Then shall we know, if we follow on to know the LORD: his going forth is prepared as the morning; and he shall come unto us as the rain, as the latter and former rain unto the earth.

Wesley's Notes

6:3 Know - What worship he requires. And the knowledge of God shall be to us a spring of all holy, righteous, sober conversation. Follow on - By a diligent attendance to the word, and works of God, we shall know experimentally, how holy, how good, how faithful God is. His going forth - Before his people; his gracious, faithful, holy, just, and wise providence, for his peoples good and comfort. As the morning - As sure, beautiful, grateful, and as clear as the morning; which dispels the darkness, and proclaims its own approach. As the rain - Which revives, makes it fruitful, beautifies it, and gives a new face to all.

Jamieson-Fausset-Brown Bible Commentary

3. know, if we follow on to know the Lord-The result of His recovered favor (Ho 6:2) will be onward growth in saving knowledge of God, as the result of perseverance in following after Him (Ps 63:8; Isa 54:13). "Then" implies the consequence of the revival in Ho 6:2. The "if" is not so much conditional, as expressive of the means which God's grace will sanctify to the full enlightenment of Israel in the knowledge of Him. As want of "knowledge of God" has been the source of all evils (Ho 4:1; 5:4), so the knowledge of Him will bring with it all blessings; yea, it is "life" (Joh 17:3). This knowledge is practice, not mere theory (Jer 22:15, 16). Theology is life, not science; realities, not words. This onward progress is illustrated by the light of "morning" increasing more and more "unto the perfect day" (Pr 4:18).

prepared-"is sure," literally, "fixed," ordered in His everlasting purposes of love to His covenant-people. Compare "prepared of God" (Ge 41:32, Margin; Re 12:6). Jehovah shall surely come to the relief of His people after their dark night of calamity.

as the morning-(2Sa 23:4).

as the rain . latter . former-(Job 29:23; Joe 2:23). First, "the rain" generally is mentioned; then the two rains (De 11:14) which caused the fertility of Palestine, and the absence of which was accounted the greatest calamity: "the latter rain" which falls in the latter half of February, and during March and April, just before the harvest whence it takes its name, from a root meaning "to gather"; and "the former rain," literally, "the darting rain," from the middle of October to the middle of December. As the rain fertilizes the otherwise barren land, so God's favor will restore Israel long nationally lifeless.

Matthew Henry's Concise Commentary

6:1-3 Those who have gone from God by consent, and in a body, drawing one another to sin, should, by consent and in a body, return to him, which will be for his glory, and their good. It will be of great use for support under afflictions, and to encourage our repentance, to keep up good thoughts of God, and of his purposes and designs concerning us. Deliverance out of trouble should be to them as life from the dead. God will revive them: the assurance of this should engage them to return to him. But this seems to have a further reference to the resurrection of Jesus Christ. Let us admire the wisdom and goodness of God, that when the prophet foretold the deliverance of the church out of her troubles, he should point out our salvation by Christ; and now these words are fulfilled in the resurrection of Christ, it confirms our faith, that this is He that should come and we are to look for no other. Here is a precious blessing promised; this is life eternal, to know God. The returns of the favour of God are secured to us as firmly as the return of the morning after a dark night. He shall come to us as the latter and former rain unto the earth, which refreshes it, and makes it fruitful. The grace of God in Christ is both the latter and the former rain; and by it the good work of our fruit-bearing is begun and carried on. And as the Redeemer was raised from the grave, so will He revive the hearts and hopes of all that trust in him. The feeblest glimpse of hope in his word, is a sure earnest of increasing light and comfort, which shall be attended with purifying, comforting grace that makes fruitful.