John Gill Bible Commentary

Let Israel now say, that his mercy endureth for ever. Let such who have had an experience of it acknowledge and declare it to others; not only believe in it with their hearts, and privately give thanks for it, but with the mouth make confession of it to the glory of divine grace; not only literal Israel, whom the Lord brought out of Egypt, led and fed in the wilderness, and settled in the land of Canaan; and to whom the law and the services of God, the covenants and promises, word and ordinances, belonged; and who now were so happy under the government of such a king as David; but also the spiritual Israel of God, the whole Israel of God, Jews and Gentiles, under the Gospel dispensation; the Israel whom God has chosen, Christ has redeemed, and the Spirit effectually calls and sanctifies; such who are Israelites indeed, who have been encouraged to hope in the Lord, and in his mercy, and are made partakers of it; these should speak of the grace and mercy of God, and the continuance of it, for the encouragement of others. Let Israel now say, that his mercy endureth for ever. Let such who have had an experience of it acknowledge and declare it to others; not only believe in it with their hearts, and privately give thanks for it, but with the mouth make confession of it to the glory of divine grace; not only literal Israel, whom the Lord brought out of Egypt, led and fed in the wilderness, and settled in the land of Canaan; and to whom the law and the services of God, the covenants and promises, word and ordinances, belonged; and who now were so happy under the government of such a king as David; but also the spiritual Israel of God, the whole Israel of God, Jews and Gentiles, under the Gospel dispensation; the Israel whom God has chosen, Christ has redeemed, and the Spirit effectually calls and sanctifies; such who are Israelites indeed, who have been encouraged to hope in the Lord, and in his mercy, and are made partakers of it; these should speak of the grace and mercy of God, and the continuance of it, for the encouragement of others. Psalms 118:3 psa 118:3 psa 118:3 psa 118:3Let the house of Aaron now say, that his mercy endureth for ever. The priests and Levites that blessed the people, and taught them the knowledge of divine things; but not these literally, at least not only these, since the priesthood of Aaron is changed, and the law of it abrogated, and all believers are now priests unto God, and offer up spiritual sacrifices to him; and particularly the sacrifice of praise for his grace and mercy, the perpetuity of which they should publish and proclaim all abroad.