John Gills Exposition of the Bible Commentary - Psalms 7:15
He made a pit and digged it ,.... That is, he digged a pit, and made it very large and capacious, to answer his purposes; and is fallen into the ditch which he made ; so it is said of the Heathen, Psalm 9:15 ; and is exemplified in the case of Haman, who was hanged upon the gallows he had built for Mordecai. Kimchi explains this of Saul's falling upon his own sword, and dying by it, which he drew against David; phrase is proverbial, Proverbs 26:27 ; the sense of this and the above... read more
Matthew Henry's Complete Commentary - Psalms 7:10-17
David having lodged his appeal with God by prayer and a solemn profession of his integrity, in the former part of the psalm, in this latter part does, as it were, take out judgment upon the appeal, by faith in the word of God, and the assurance it gives of the happiness and safety of the righteous and the certain destruction of wicked people that continue impenitent. I. David is confident that he shall find God his powerful protector and Saviour, and the patron of his oppressed innocency (Ps.... read more