Psalms 15:2-4

2He who walks uprightly, And works righteousness, And speaks the truth in his heart;

3He who does not backbite with his tongue, Nor does evil to his neighbor, Nor does he take up a reproach against his friend;

4In whose eyes a vile person is despised, But he honors those who fear the Lord; He who swears to his own hurt and does not change;