en_tn_lite_do_not_use/heb/10/02.md

would the sacrifices not have ceased to be offered?

The author uses a question to state that the sacrifices were limited in their power. This can be stated in active form. Alternate translation: "they would have ceased offering those sacrifices." (See: rc://en/ta/man/translate/figs-rquestion and rc://en/ta/man/translate/figs-activepassive)

ceased to be

"stopped being"

the worshipers would have been cleansed

Here being cleansed represents no longer being guilty of sin. This can be stated in active form. Alternate translation: "the sacrifices would have taken away their sin" or "God would have made them no longer guilty of sin" (See: rc://en/ta/man/translate/figs-metaphor and rc://en/ta/man/translate/figs-activepassive)

would no longer have any consciousness of sin

"would no longer think that they are guilty of sin" or "would know that they are no longer guilty of sin"