New International Version
The priest is to make atonement before the LORD for the one who erred by sinning unintentionally, and when atonement has been made, that person will be forgiven.

American Standard Version
And the priest shall make atonement for the soul that erreth, when he sinneth unwittingly, before Jehovah, to make atonement for him; and he shall be forgiven.

Berean Study Bible
And the priest shall make atonement before the LORD on behalf of the person who erred by sinning unintentionally; and when atonement has been made for him, he will be forgiven.

Douay-Rheims Bible
And the priest shall pray for him, because he sinned ignorantly before the Lord: and he shall obtain his pardon, and it shall be forgiven him.

English Revised Version
And the priest shall make atonement for the soul that erreth, when he sinneth unwittingly, before the LORD, to make atonement for him; and he shall be forgiven.

King James Bible
And the priest shall make an atonement for the soul that sinneth ignorantly, when he sinneth by ignorance before the LORD, to make an atonement for him; and it shall be forgiven him.

World English Bible
The priest shall make atonement for the soul who errs, when he sins unwittingly, before Yahweh, to make atonement for him; and he shall be forgiven.

Young's Literal Translation
and the priest hath made atonement for the person who is erring, in his sinning in ignorance before Jehovah, by making atonement for him, and it hath been forgiven him;

Numbers 15:28 Additional Translations ...