7 For the king trusts in the Lord . The unfailing love of the Most High will keep him from stumbling. 8 You will capture all your enemies. Your strong right hand will seize all who hate you. 9 You will throw them in a flaming furnace when you appear. The Lord will consume them in his anger; fire will devour them. 10 You will wipe their children from the face of the earth; they will never have descendants. 11 Although they plot against you, their evil schemes will never succeed. 12 For they will turn and run when they see your arrows aimed at them. 13 Rise up, O Lord, in all your power. With music and singing we celebrate your mighty acts.
Matthew Henry's Commentary on Psalm 21:7-13
Commentary on Psalm 21:7-13
(Read Psalm 21:7-13)
The psalmist teaches to look forward with faith, and hope, and prayer upon what God would further do. The success with which God blessed David, was a type of the total overthrow of all Christ's enemies. Those who might have had Christ to rule and save them, but rejected him and fought against him, shall find the remembrance of it a worm that dies not. God makes sinners willing by his grace, receives them to his favour, and delivers them from the wrath to come. May he exalt himself, by his all-powerful grace, in our hearts, destroying all the strong-holds of sin and Satan. How great should be our joy and praise to behold our Brother and Friend upon the throne, and for all the blessings we may expect from him! yet he delights in his exalted state, as enabling him to confer happiness and glory on poor sinners, who are taught to love and trust in him.