New Revised Standard Version
And Moses said to Aaron and to his sons Eleazar and Ithamar, “Do not dishevel your hair, and do not tear your vestments, or you will die and wrath will strike all the congregation; but your kindred, the whole house of Israel, may mourn the burning that the LORD has sent.

Contemporary English Version
Then Moses told Aaron and his other two sons, Eleazar and Ithamar: Don't show your sorrow by messing up your hair and tearing your priestly clothes, or the LORD will get angry. He will kill the three of you and punish everyone else. It's all right for your relatives, the people of Israel, to mourn for those he destroyed by fire.

New American Bible
Moses said to Aaron and his sons Eleazar and Ithamar, “Do not dishevel your hair or tear your garments, lest you die and bring God’s wrath also on the whole community. While your kindred, the rest of the house of Israel, may mourn for those whom the LORD’s fire has burned up,

Douay-Rheims Bible
And Moses said to Aaron, and to Eleazar and Ithamar, his sons: Uncover not your heads, and rend not your garments, lest perhaps you die, and indignation come upon all the congregation. Let your brethren, and all the house of Israel, bewail the burning which the Lord has kindled.

And Moses said to Aaron, and to Eleazar and Ithamar, his sons: Uncover not your heads, and rend not your garments, lest perhaps you die, and indignation come upon all the congregation. Let your brethren, and all the house of Israel, bewail the burning which the Lord has kindled.

Uncover

Leviticus 13:45 Shall have his clothes hanging loose, his head bare, his mouth covered with a cloth: and he shall cry out that he is defiled and unclean.

Leviticus 21:1-15 The Lord said also to Moses: Speak to the priests the sons of Aaron, and thou shalt say for them: Let not a priest incur an uncleanness at the death of his citizens. . . .

Exodus 33:5 And the Lord said to Moses: Say to the children of Israel: Thou art a stiffnecked people, once I shall come up in the midst of thee, and shall destroy thee. Now presently lay aside thy ornaments, that I may know what to do to thee.

Numbers 5:18 And when the woman shall stand before the Lord, he shall uncover her head, and shall put on her hands the sacrifice of remembrance, and the oblation of jealousy: and he himself shall hold the most bitter waters, whereon he hath heaped curses with execration.

Numbers 6:6,7 All the time of his consecration he shall not go in to any dead, . . .

Numbers 14:6 But Josue the son of Nun, and Caleb the son of Jephone, who themselves also had viewed the land, rent their garments,

Deuteronomy 33:9 Who hath said to his father, and to his mother: I do not know you; and to his brethren: I know you not: and their own children they have not known. These have kept thy word, and observed thy covenant,

Jeremiah 7:29 Cut off thy hair, and cast it away: and take up a lamentation on high: for the Lord hath rejected, and forsaken the generation of his wrath,

Ezekiel 24:16,17 Son of man, behold I take from thee the desire of thy eyes with a stroke, and thou shall not lament, nor weep; neither shall thy tears run down. . . .

Micah 1:16 Yet will I bring an heir to thee that dwellest in Maresa: even to Odollam shall the glory of Israel come.

lest wrath

Numbers 16:22,41-47 They fell flat on their face, and said: O most mighty, the God of the spirits of all flesh, for one man's sin shall thy wrath rage against all? . . .

Joshua 7:1,11 But the children of Israel transgressed the commandment, and took to their own use of that which was accursed. For Achan, the son of Charmi, the son of Zabdi, the son of Zare, of the tribe of Juda, took something of the anathema: and the Lord was angry against the children of Israel. . . .

Joshua 22:18,20 And you have forsaken the Lord to day, and to morrow his wrath will rage against all Israel. . . .

2 Samuel 24:1,15-17 And the anger of the Lord was again kindled against Israel, and stirred up David among them, saying: Go, number Israel and Juda. . . .