Yechezkel 9:4-6

Orthodox Jewish Bible

⁴ And Hashem said unto him, Go through the midst of the Ir, through the midst of Yerushalayim, and put a TAV upon the mitzekhot (foreheads) of the anashim that grieve and lament for kol hato’evot that are being done in the midst thereof.

⁵ And to the others He said in mine hearing, Go ye through the Ir after him [i.e., the man with the scribal kit], and strike down; let not your eye have pity, and do not spare;

⁶ Slay utterly zaken (old man) and bochur (young man), betulah, little children, and nashim; but come not near any ish upon whom is the TAV; and begin at My Mikdash. Then they began with the anashim hazekenim which were before the Beis [HaMikdash][1K 4:17].