Psalm 73:13
Truly have I purified my heart in vain, and washed my hands in innocency:
Job 34:9
For he hath said, It profiteth not a man if he delight himself in God.
Psalm 26:6
I will wash my hands in innocency, and will encompass thine altar, O Jehovah,
Job 21:15
What is the Almighty that we should serve him? and what are we profited if we pray unto him?
Job 35:3
For thou hast asked of what profit it is unto thee: what do I gain more than if I had sinned?
Job 9:27
If I say, I will forget my complaint, I will leave off my sad countenance, and brighten up,
Job 9:31
Then wouldest thou plunge me in the ditch, and mine own clothes would abhor me.
Psalm 24:4
He that hath blameless hands and a pure heart; who lifteth not up his soul unto vanity, nor sweareth deceitfully:
Psalm 51:10
Create in me a clean heart, O God, and renew a steadfast spirit within me.
Malachi 3:14
Ye say, It is vain to serve God; and what profit is it that we keep his charge, and that we walk mournfully before Jehovah of hosts?
Hebrews 10:19-22
Having therefore, brethren, boldness for entering into the holy of holies by the blood of Jesus,
James 4:8
Draw near to God, and he will draw near to you. Cleanse your hands, sinners, and purify your hearts, ye double-minded.