My mouth shall speak the praise of the LORD: and let all flesh bless his holy name forever and ever.
All Commentaries on Psalms 145:21 Go To Psalms 145
Augustine of Hippo
AD 430
18. "The Lord guardeth all that love Him, and all sinners He will destroy" (ver. 20). Thou seest that there is severity with Him, with whom is so great sweetness. He will save all that hope in Him, all the faithful, all that fear Him, all that call upon Him in truth: "and all sinners He will destroy." What "all sinners," save those who persevere in sin; who dare to blame God, not themselves; who daily argue against God; who despair of pardon for their sins, and from this very despair heap up their gins; or who perversely promise themselves pardon, and through this very promise depart not from their sins and impiety? The time will come for all these to be separated, and for the two divisions to be made of them, one on the right hand, the other on the left; and for the righteous to receive the everlasting Kingdom, the wicked to go into everlasting fire. Since this is so, and we have heard the blessing of the Lord, the works of the Lord, the wondrous things of the Lord, the mercies of the Lord, the severity of the Lord, His Providence over all His works, the confession of all His works; observe how He concludeth in His praise, "My mouth shall speak the praise of the Lord, and let all flesh bless His holy Name for ever and ever" (ver. 21).