7 distinct Hebrew words appear in this verse.

1 passage from patristic writers, Reformers, and church catechisms citing this verse.

• 1Cor 15:58 — Therefore, my beloved brethren, be ye stedfast, unmoveable, always abounding in the work of the Lord, forasmuch as ye know that your labour is not in vain in the Lord.
• Deut 21:6 — And all the elders of that city, that are next unto the slain man, shall wash their hands over the heifer that is beheaded in the valley:
• Heb 10:19 — Having therefore, brethren, boldness to enter into the holiest by the blood of Jesus,
• Jas 4:8 — Draw nigh to God, and he will draw nigh to you. Cleanse your hands, ye sinners; and purify your hearts, ye double minded.
• Job 17:9 — The righteous also shall hold on his way, and he that hath clean hands shall be stronger and stronger.
• Job 21:15 — What is the Almighty, that we should serve him? and what profit should we have, if we pray unto him?
• Job 34:9 — For he hath said, It profiteth a man nothing that he should delight himself with God.
• Job 35:3 — For thou saidst, What advantage will it be unto thee? and, What profit shall I have, if I be cleansed from my sin?
• Mal 3:14 — Ye have said, It is vain to serve God: and what profit is it that we have kept his ordinance, and that we have walked mournfully before the LORD of hosts?
• Matt 15:9 — But in vain they do worship me, teaching for doctrines the commandments of men.
• Ps 26:6 — I will wash mine hands in innocency: so will I compass thine altar, O LORD:
• Ps 26:6 — I will wash mine hands in innocency: so will I compass thine altar, O LORD:
• Ps 51:10 — Create in me a clean heart, O God; and renew a right spirit within me.
• Ps 58:11 — So that a man shall say, Verily there is a reward for the righteous: verily he is a God that judgeth in the earth.