In this song of ascent, the psalmist uses Mount Zion as a symbol of Israel’s unique status as God’s chosen people. But his focus is on those who “trust in the LORD.” He describes the faithful and trustworthy as being like Mount Zion, the location of Jerusalem. This spot on earth was sacred to the Israelites because it housed Yahweh’s Temple and was considered His dwelling place on earth. After Solomon had dedicated the newly built Temple, he received a word from Yahweh, assuring him that the LORD’s presence would always abide there.

“I have heard your prayer and your plea, which you have made before me. I have consecrated this house that you have built, by putting my name there forever. My eyes and my heart will be there for all time.” – 1 Kings 9:3 ESV

So, when the psalmist states, “Those who trust in the LORD are like Mount Zion,” he is reminding them of their status as Yahweh’s “treasured possession” (Exodus 19:5). Throughout their history, the Israelites had heard Yahweh affirm their unique status as His covenant people.

For you are a holy people, who belong to the LORD your God. Of all the people on earth, the LORD your God has chosen you to be his own special treasure. – Deuteronomy 7:6 NLT

For the LORD has chosen Jacob for himself, Israel for his own special treasure. – Psalm 135:4 NLT

“The LORD has declared today that you are his people, his own special treasure, just as he promised, and that you must obey all his commands. And if you do, he will set you high above all the other nations he has made. Then you will receive praise, honor, and renown. You will be a nation that is holy to the LORD your God, just as he promised.” – Deuteronomy 26:18-19 NLT

But notice Moses’ emphasis on obedience. They were to be a covenant-keeping people. That is what the psalmist means by “those who trust in the LORD.” Trust requires faith, and faith demands obedience. Moses instructed the Israelites to obey all of Yahweh’s commands, not just some of them. They were to be faithful to Him alone and faithfully live up to His holy standards, and if they did, they would “receive praise, honor, and renown.”

The Israelites were to be holy and set apart, just as Yahweh’s Temple was. In fact, the only thing that made the Temple unique was the faithful adherence of Yahweh’s covenant people as they obeyed His commands concerning the sacrificial system. The Temple was holy, but could only remain so as long as the people who worshiped there lived holy, set-apart lives. However, the Israelites had a track record of disobedience, and, at one point, God accused them of going through the motions when it came to their worship.

“I hate all your show and pretense—
    the hypocrisy of your religious festivals and solemn assemblies.
I will not accept your burnt offerings and grain offerings.
    I won’t even notice all your choice peace offerings.
Away with your noisy hymns of praise!
    I will not listen to the music of your harps.
Instead, I want to see a mighty flood of justice,
    an endless river of righteous living.” – Amos 5:21-24 NLT

During the reign of Josiah, God warned the people of Judah that He was weary of their apostasy and idolatry. Even though Josiah had instituted many reforms aimed at restoring the faithfulness of God’s people, Yahweh warned, “I will also banish Judah from my presence just as I have banished Israel. And I will reject my chosen city of Jerusalem and the Temple where my name was to be honored” (2 Kings 23:27 NLT).

Yet, during the days of Isaiah, Yahweh spoke of redeeming His disobedient people and restoring the glory of Jerusalem.

“And they will be called the Holy People, the Redeemed of The LORD; and you will be called Sought Out, A City Not Forsaken.” – Isaiah 62:12 NLT

And that is the point of this psalm. While the Israelites were directly linked to Mount Zion and the city of Jerusalem, Yahweh is compared to the mountains that surrounded the City of David.

Just as the mountains surround Jerusalem,
    so the Lord surrounds his people, both now and forever. – Psalm 125:2 NLT

“Mount Zion is not the highest peak in the mountain range around Jerusalem. To its east lies the Mount of Olives, to its north Mount Scopus, to the west and south are other hills, all of which are higher than Mount Zion. Surrounded by mountains, Mount Zion was secure, by its natural defensibility. So the psalmist compares the Lord to the hills around Jerusalem and the people to Mount Zion.” – Willem A.  VanGemeren, “Psalms.” In Psalms-Song of Songs. Vol. 5 of The Expositor’s Bible Commentary

As significant as Mount Zion was, it would be nothing without the terrain that surrounded it. What made it so impregnable was its location. In the same way, the people of Israel were significant because of their relationship with Yahweh. Without Him, they would be just another people group. What set them apart was Yahweh’s strength and stability. Like the mountains surrounding Jerusalem, the God of Israel was an immovable and reliable source of security for His people. In one of his psalms, Asaph described Yahweh as more resiliant and dependable than the mountains themselves.

God is our refuge and strength,
    always ready to help in times of trouble.
So we will not fear when earthquakes come
    and the mountains crumble into the sea.
Let the oceans roar and foam.
    Let the mountains tremble as the waters surge!  – Psalm 46:1-3 NLT

At one point in Israel’s history, God allowed the Temple to be destroyed by the Babylonians. It was part of His cleansing of the land, as He purged the wickedness from Judah. Yahweh used the Babylonians to destroy the city of Jerusalem, desecrate His House, and deport His disobedient people into captivity. Yet, despite their unfaithfulness, Yahweh remained faithful.

Long before the fall of Jerusalem, the psalmist optimistically wrote, “The wicked will not rule the land of the godly, for then the godly might be tempted to do wrong” (Psalm 125:3 NLT). But he would be proved wrong. The day came when God allowed the wicked to rule the land of the godly. The Babylonians conquered Judah and placed its people under their dominion. For 70 years, the Israelites would be subjected to the whims of their Babylonian overlords. The land would become desolate, and the city of Jerusalem would be uninhabitable and inhospitable to life, all because the chosen people of God had chosen to be unfaithful. 

Unaware of the dark events that lie in Israel’s future, the psalmist begs God to spare them from tragedy.

O LORD, do good to those who are good,
    whose hearts are in tune with you.
But banish those who turn to crooked ways, O LORD.
    Take them away with those who do evil. – Psalm 125:4-5 NLT

In a way, the psalmist’s prayer was answered. God did banish those who turn to crooked ways. Yahweh purged the land of wickedness when He ordained the fall of Jerusalem. This was in keeping with the warning He gave to Moses and the people of Israel before they entered the Promised Land.

“You must obey all my decrees and regulations. You must not commit any of these detestable sins. This applies both to native-born Israelites and to the foreigners living among you.

“All these detestable activities are practiced by the people of the land where I am taking you, and this is how the land has become defiled. So do not defile the land and give it a reason to vomit you out, as it will vomit out the people who live there now.” – Leviticus 18:26-28 NLT

Yahweh, the faithful One, was forced to deal with His unfaithful people. The powerful protector became their judge, jury, and executioner.

“You made me furious by worshiping idols you made with your own hands, bringing on yourselves all the disasters you now suffer. And now the LORD of Heaven’s Armies says: Because you have not listened to me, I will gather together all the armies of the north under King Nebuchadnezzar of Babylon, whom I have appointed as my deputy. I will bring them all against this land and its people and against the surrounding nations. I will completely destroy you and make you an object of horror and contempt and a ruin forever.” – Jeremiah 25:7-9 NLT

But despite Yahweh’s judgment and punishment of His disobedient people, He would not abandon them forever. In the Book of Jeremiah, the prophet records Yahweh’s promise to keep His covenant commitment to His people. He will one day return them to the land and restore His relationship with them.

“When I bring Israel home again from captivity
    and restore their fortunes,
Jerusalem will be rebuilt on its ruins,
    and the palace reconstructed as before.
There will be joy and songs of thanksgiving,
    and I will multiply my people, not diminish them;
I will honor them, not despise them.” – Jeremiah 30:18-19 NLT

This promise was partially fulfilled when a remnant of Israelites returned from captivity in Babylon under the leadership of Zerubbabel, Ezra, and Nehemiah. But the final phase of its fulfillment lies in the future.

The prophet Isaiah foretold of this event when he delivered this message from Yahweh concerning Israel’s future redemption and restoration.

Go out through the gates!
    Prepare the highway for my people to return!
Smooth out the road; pull out the boulders;
    raise a flag for all the nations to see.
The LORD has sent this message to every land:
    “Tell the people of Israel,
‘Look, your Savior is coming.
    See, he brings his reward with him as he comes.’”
They will be called “The Holy People”
    and “The People Redeemed by the LORD.”
And Jerusalem will be known as “The Desirable Place”
    and “The City No Longer Forsaken.” – Isaiah 62:10-12 NLT

The Savior is coming. Jesus Christ, the Messiah of Israel and the Savior of the world, will one day return to earth and complete the redemptive plan of His Heavenly Father. That will include the restoration of Israel and the redemption of His covenant people. At the second coming of Jesus, the fate of Israel will be finalized, and it will answer the psalmist’s prayer for God to “do good to those who are good” and “banish those who turn to crooked ways” (Psalm 125:4-5 NLT). 

Then I saw a new heaven and a new earth, for the first heaven and the first earth had passed away, and the sea was no more. And I saw the holy city, new Jerusalem, coming down out of heaven from God, prepared as a bride adorned for her husband. And I heard a loud voice from the throne saying, “Behold, the dwelling place of God is with man. He will dwell with them, and they will be his people, and God himself will be with them as their God. He will wipe away every tear from their eyes, and death shall be no more, neither shall there be mourning, nor crying, nor pain anymore, for the former things have passed away.” – Revelation 21:1-4 ESV