Psalms 141:3-5

Set a guard, O LORD, over my mouth; Keep watch over the door of my lips. Do not incline my heart to any evil thing, To practice wicked works With men who work iniquity; And do not let me eat of their delicacies. Let the righteous strike me; It shall be a kindness. And let him rebuke me; It shall be as excellent oil; Let my head not refuse it. For still my prayer is against the deeds of the wicked.