John Gills Exposition of the Bible Commentary - Psalms 81:7
Thou calledst in trouble, and I delivered thee ,.... That is, when Israel were in trouble in Egypt, as the Targum adds, and they cried unto the Lord in their distress, he heard them, and answered them, and sent them a deliverer, and brought them out of all their troubles, Exodus 3:7 . I answered thee in the secret place of thunder ; by bringing the plague of thunder and lightnings upon the Egyptians, when the Israelites were hidden from them; a sense given by some, as Kimchi observes:... read more
Matthew Henry's Complete Commentary - Psalms 81:1-7
When the people of God were gathered together in the solemn day, the day of the feast of the Lord, they must be told that they had business to do, for we do not go to church to sleep nor to be idle; no, there is that which the duty of every day requires, work of the day, which is to be done in its day. And here, I. The worshippers of God are excited to their work, and are taught, by singing this psalm, to stir up both themselves and one another to it, Ps. 81:1-3. Our errand is, to give unto... read more