Parallel
Psalms 52:4
Brenton's English Septuagint · Berean Standard Bible
They have all gone out of the way, they are together become unprofitable; there is none that does good, there is not even one.
53:3
All have turned away, they have together become corrupt (note: LXX worthless); there is no one (note: Cited in Romans 3:10–12) who does good, not even one.