Psalm 101:1-4

I will sing of mercy and judgment: Unto thee, O LORD, will I sing. I will behave myself wisely In a perfect way. O when wilt thou come unto me? I will walk within my house with a perfect heart. I will set no wicked thing before mine eyes: I hate the work of them that turn aside; It shall not cleave to me. A froward heart shall depart from me: I will not know a wicked person.