John Gill
INTRODUCTION TO Psalms 117 The inscription of this psalm in the Syriac version is, "it is said concerning those of the house (or the companions) of Ananias, when they came out of the furnace; likewise it foretells the calling of the Gentiles by the declaration of the Gospel.'' Which last is right; for the apostle has quoted it, to prove the Gentiles should glorify God for his mercy, Romans 15:9....
John Gill
For his merciful kindness is great towards us,.... Not us Israelites only, of whom David was, but Gentiles also; or otherwise there would be no force in the reason why all people and nations should praise the Lord: but it respects the time when these should become one people, partaking of the same grace, blessings, promises, and privileges; in which the grace, mercy, and lovingkindness of God,...
Matthew Henry
This psalm is short and sweet; I doubt the reason why we sing it so often as we do is for the shortness of it; but, if we rightly understood and considered it, we should sing it oftener for the sweetness of it, especially to us sinners of the Gentiles, on whom it casts a very favourable eye. Here is, I. A solemn call to all nations to praise God, ver. 1. II. Proper matter for that praise...