tn Heb “and he shall offer on his sin which he sinned, a bull, a son of the herd, flawless.”
sn The word for “sin offering” (sometimes translated “purification offering”) is the same as the word for “sin” earlier in the verse. One can tell which rendering is intended only by the context. The primary purpose of the “sin offering” (חַטָּאת, khatta’t) was to “purge” (כִּפֶּר, kipper, “to make atonement,” see 4:20, 26, 31, 35, and the notes on Lev 1:4 and esp. Lev 16:20, 33) the sanctuary or its furniture in order to cleanse it from any impurities and/or (re)consecrate it for holy purposes (see, e.g., Lev 8:15; 16:19). By making this atonement the impurities of the person or community were cleansed and the people became clean. See R. E. Averbeck, NIDOTTE 2:93–103.