Let all those that seek thee rejoice and be glad in thee: let such as love thy salvation say continually, The LORD be magnified.
David recalls how from many dangers, not one alone, he cried out to God and was heard. His deliverance from such perils filled his soul with admiration of God's providence, which extends to all mankind, and moved him to give himself wholly to God's service.
AI summary
Commenting on Psalm 40:1-17
Let all those that seek thee, rejoice and be glad in thee. We have done with Ebal and turn to Gerizim. Here our Lord pronounces benedictions on his people. Note who the blessed objects of his petition are: not all men, but some men, "I pray for them, I pray not for the world." He pleads for seekers: the lowest in the kingdom, the babes...
The psalmist, having meditated upon the work of redemption, and spoken of it in the person of the Messiah, now comes to make improvement of the doctrine of his mediation between us and God, and therefore speaks in his own person.
Commenting on Psalm 40:11-17