Verse 4. - Enter into his gates with thanksgiving, and into his courts with praise. The mention of" gates" and" courts" points primarily to the temple worship, but the reference may be, as Professor Alexander suggests, "typical or metaphorical" rather than literal, and may extend to all the faithful and to all places of worship. Be thankful unto him; or, give thanks unto him (Revised Version). And bless his Name (comp. Psalm 96:2; Psalm 145:21).

100:1-5 An exhortation to praise God, and rejoice in him. - This song of praise should be considered as a prophecy, and even used as a prayer, for the coming of that time when all people shall know that the Lord he is God, and shall become his worshippers, and the sheep of his pasture. Great encouragement is given us, in worshipping God, to do it cheerfully. If, when we strayed like wandering sheep, he has brought us again to his fold, we have indeed abundant cause to bless his name. The matter of praise, and the motives to it, are very important. Know ye what God is in himself, and what he is to you. Know it; consider and apply it, then you will be more close and constant, more inward and serious, in his worship. The covenant of grace set down in the Scriptures of the Old and New Testament, with so many rich promises, to strengthen the faith of every weak believer, makes the matter of God's praise and of his people's joys so sure, that how sad soever our spirits may be when we look to ourselves, yet we shall have reason to praise the Lord when we look to his goodness and mercy, and to what he has said in his word for our comfort.Enter into his gates with thanksgiving,.... The same with the gates of Zion, loved by the Lord more than all the dwellings of Jacob; the gates of Jerusalem, within which the feet of the saints stand with pleasure; the gates of Wisdom, or Christ, where his followers watch and wait; the gates into his house, the church, and the public ordinances of it, to be entered into with thankfulness for all mercies, temporal and spiritual; for the Gospel, and Gospel opportunities and ordinances:

and into his courts with praise; with the sacrifice of praise, as in Psalm 96:8, of these courts, see Psalm 65:4,

be thankful unto him; for all blessings of grace in him and by him; for all things, and at all times:

and bless his name; by ascribing honour, blessing, and glory to him, saying, "blessed be his glorious name for ever", Psalm 72:19.