The interpretation timeline
Psalm 106:6 Douay-Rheims

And they cried to the Lord in their tribulation: and he delivered them out of their distresses.

A.D. 395 – 1771 3 witnesses

Patristic

before A.D. 750
395
A.D.
Gregory of Nyssa Patristic
c. A.D. 335–395
“Prophetic language affirms that the conversion of those in error is the work of God. For "they went astray in the wilderness in a thirsty land," the psalmist says, and then he adds, "So he led them forth by the right way, that they might go to the city where they dwelled," and "when the Lord turned again the captivity of Zion." In like manner also the comfort of the afflicted is ascribed to God, Paul thus says, "Blessed be God, even the Father of our Lord Jesus Christ, who comforts us in all our tribulation." Again, the psalmist says, speaking in the person of God, "You called on me in trouble, and I delivered you." And the setting upright of those who stumble is ascribed innumerable times by Scripture to the power of the Lord: "You have held me by the hand that I might fall, but the Lord was my help," and "Though he fall, he shall not be cast away, for the Lord upholds him with his hand," and "The Lord helps them that are fallen." And the recovery of the distressed admittedly belongs to the loving-kindness of God, if Eunomius means the same thing of which we learn in prophecy, as the Scripture says, "You laid burdens on our backs; you allowed people to ride over our heads; we went through fire and water, and you brought us to a place of abundance."”
Source
430
A.D.
Augustine of Hippo Patristic
A.D. 354–430
“And therefore after this wandering, and hunger, and thirst, "And they cried unto the Lord in their trouble, and He delivered them out of their distress" [Psalm 107:6]. And what did He for them, as they were wandering? "And He led them in the right way" [Psalm 107:7]. They found not the way of a city to dwell in, with hunger and thirst they were vexed and faint, "and He led them into the right way, that they might go into a city to dwell in."”
Source

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“And he led them forth by the right way,.... Thus God by his providence directs travellers that have lost their way, and puts them into the right way. There is no doubt a very great concern of Providence in such a case, and which ought to be acknowledged with thankfulness. And thus the Lord leads awakened and inquiring souls to the right way of salvation; to Christ, who is the way, the truth, and the life; and directs and enables them to believe in him, to walk by faith, and to continue to walk in him, as they have received him; and which is a plain and straight way, in which they shall not stumble; yea, in which men, though fools, shall not err, wander, or lose themselves: and though this way is attended with many afflictions and tribulations, and so may be said to be a narrow and a rough way; yet it is a right one, and a safe one, it brings at last to eternal life: the Syriac version renders it, "by the way of truth". That they might go to a city of habitation; a city to dwell in; the Targum is, "to Jerusalem, a city to dwell in:'' but any city nearest for travellers is here meant; and in a spiritual sense may be intended, either Christ, the city of refuge, where awakened sinners are directed to flee to, and where they find safety and plenty of provisions; or the church of God, the strong city, about which salvation is as walls and bulwarks; and to which they come when effectually called, and become citizens of it; or the New Jerusalem church state, in which the tabernacle of God will be, and he will dwell with men, and they with him; or the ultimate glory and happiness of the saints in heaven, that city which has foundations, whose builder and maker is God; in which are everlasting habitations, and mansions of peace and rest for the people of God to dwell in, after they have gone through their troublesome passage in this wilderness.”
Source
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.