John Gills Exposition of the Bible Commentary - Proverbs 13:6
Righteousness keepeth him that is upright in the way ,.... Men of uprightness and integrity, whose hearts are sincere in the ways of God; the principle of grace and righteousness in them keeps them in those ways, and will not suffer them to turn aside into crooked paths; the word of righteousness, the doctrine of the Gospel, is a means of preserving them from sin, and of keeping them in the right way; particularly the doctrine of Christ's righteousness, and justification by it, is a great... read more
Matthew Henry's Complete Commentary - Proverbs 13:6
See here, 1. Saints secured from ruin. Those that are upright in their way, that mean honestly in all their actions, adhere conscientiously to the sacred and eternal rules of equity, and deal sincerely both with God and man, their integrity will keep them from the temptations of Satan, which shall not prevail over them, the reproaches and injuries of evil men, which shall not fasten upon them, to do them any real mischief, Ps. 25:21. Hic murus aheneus esto, nil conscire sibi. Be this thy... read more