11 distinct Hebrew words appear in this verse.

Quoted or echoed by 1 later passage.

• 2Cor 6:17 · adapted
  "Wherefore come out from among them, and be ye separate, saith the Lord, and touch not the unclean thing; and I will receive you,"
  Isaiah: come out from among them and be separate — Paul adapts

• Exile and Return
• Holiness
• Obedience and Disobedience

4 passages from patristic writers, Reformers, and church catechisms citing this verse.

• 1Pet 1:14 — As obedient children, not fashioning yourselves according to the former lusts in your ignorance:
• 1Pet 2:5 — Ye also, as lively stones, are built up a spiritual house, an holy priesthood, to offer up spiritual sacrifices, acceptable to God by Jesus Christ.
• 1Pet 2:11 — Dearly beloved, I beseech you as strangers and pilgrims, abstain from fleshly lusts, which war against the soul;
• 2Cor 6:17 — Wherefore come out from among them, and be ye separate, saith the Lord, and touch not the unclean thing; and I will receive you,
• 2Cor 6:17 — Wherefore come out from among them, and be ye separate, saith the Lord, and touch not the unclean thing; and I will receive you,
• 2Tim 2:21 — If a man therefore purge himself from these, he shall be a vessel unto honour, sanctified, and meet for the master’s use, and prepared unto every good work.
• Acts 10:14 — But Peter said, Not so, Lord; for I have never eaten any thing that is common or unclean.
• Acts 10:28 — And he said unto them, Ye know how that it is an unlawful thing for a man that is a Jew to keep company, or come unto one of another nation; but God hath shewed me that I should not call any man commo
• Col 2:21 — (Touch not; taste not; handle not;
• Eph 5:11 — And have no fellowship with the unfruitful works of darkness, but rather reprove them.
• Exod 30:19 — For Aaron and his sons shall wash their hands and their feet thereat:
• Ezek 44:23 — And they shall teach my people the difference between the holy and profane, and cause them to discern between the unclean and the clean.
• Ezra 1:7 — Also Cyrus the king brought forth the vessels of the house of the LORD, which Nebuchadnezzar had brought forth out of Jerusalem, and had put them in the house of his gods;
• Ezra 6:21 — And the children of Israel, which were come again out of captivity, and all such as had separated themselves unto them from the filthiness of the heathen of the land, to seek the LORD God of Israel, d
• Ezra 8:25 — And weighed unto them the silver, and the gold, and the vessels, even the offering of the house of our God, which the king, and his counsellors, and his lords, and all Israel there present, had offere
• Hag 2:13 — Then said Haggai, If one that is unclean by a dead body touch any of these, shall it be unclean? And the priests answered and said, It shall be unclean.
• Isa 1:16 — Wash you, make you clean; put away the evil of your doings from before mine eyes; cease to do evil;
• Isa 1:16 — Wash you, make you clean; put away the evil of your doings from before mine eyes; cease to do evil;
• Isa 35:8 — And an highway shall be there, and a way, and it shall be called The way of holiness; the unclean shall not pass over it; but it shall be for those: the wayfaring men, though fools, shall not err ther
• Isa 48:20 — Go ye forth of Babylon, flee ye from the Chaldeans, with a voice of singing declare ye, tell this, utter it even to the end of the earth; say ye, The LORD hath redeemed his servant Jacob.
• Isa 62:10 — Go through, go through the gates; prepare ye the way of the people; cast up, cast up the highway; gather out the stones; lift up a standard for the people.
• Jer 50:8 — Remove out of the midst of Babylon, and go forth out of the land of the Chaldeans, and be as the he goats before the flocks.
• Jer 51:6 — Flee out of the midst of Babylon, and deliver every man his soul: be not cut off in her iniquity; for this is the time of the LORD’s vengeance; he will render unto her a recompence.
• Jer 51:45 — My people, go ye out of the midst of her, and deliver ye every man his soul from the fierce anger of the LORD.
• Jer 51:50 — Ye that have escaped the sword, go away, stand not still: remember the LORD afar off, and let Jerusalem come into your mind.
• Josh 6:9 — And the armed men went before the priests that blew with the trumpets, and the rereward came after the ark, the priests going on, and blowing with the trumpets.
• Lev 5:2 — Or if a soul touch any unclean thing, whether it be a carcase of an unclean beast, or a carcase of unclean cattle, or the carcase of unclean creeping things, and if it be hidden from him; he also shal
• Lev 10:3 — Then Moses said unto Aaron, This is it that the LORD spake, saying, I will be sanctified in them that come nigh me, and before all the people I will be glorified. And Aaron held his peace.
• Lev 10:3 — Then Moses said unto Aaron, This is it that the LORD spake, saying, I will be sanctified in them that come nigh me, and before all the people I will be glorified. And Aaron held his peace.
• Lev 11:8 — Of their flesh shall ye not eat, and their carcase shall ye not touch; they are unclean to you.
• Lev 11:26 — The carcases of every beast which divideth the hoof, and is not clovenfooted, nor cheweth the cud, are unclean unto you: every one that toucheth them shall be unclean.
• Lev 11:45 — For I am the LORD that bringeth you up out of the land of Egypt, to be your God: ye shall therefore be holy, for I am holy.
• Lev 11:47 — To make a difference between the unclean and the clean, and between the beast that may be eaten and the beast that may not be eaten.
• Lev 15:5 — And whosoever toucheth his bed shall wash his clothes, and bathe himself in water, and be unclean until the even.
• Lev 22:2 — Speak unto Aaron and to his sons, that they separate themselves from the holy things of the children of Israel, and that they profane not my holy name in those things which they hallow unto me: I am t
• Num 16:26 — And he spake unto the congregation, saying, Depart, I pray you, from the tents of these wicked men, and touch nothing of theirs, lest ye be consumed in all their sins.
• Ps 93:5 — Thy testimonies are very sure: holiness becometh thine house, O LORD, for ever.
• Rev 18:4 — And I heard another voice from heaven, saying, Come out of her, my people, that ye be not partakers of her sins, and that ye receive not of her plagues.
• Rev 18:4 — And I heard another voice from heaven, saying, Come out of her, my people, that ye be not partakers of her sins, and that ye receive not of her plagues.
• Rom 14:14 — I know, and am persuaded by the Lord Jesus, that there is nothing unclean of itself: but to him that esteemeth any thing to be unclean, to him it is unclean.