Hebrews 9:22

Indeed, under the Law, almost everything is purified with blood; and, unless blood is shed, no forgiveness is to be obtained.

Hebrews 10:4-12

For the blood of bulls and goats is powerless to remove sins.

Treasury of Scripture Knowledge

Summary

Wherefore David said unto the Gibeonites, What shall I do for you? and wherewith shall I make the atonement, that ye may bless the inheritance of the LORD?

Bible References

Wherewith

Hebrews 9:22
Indeed, under the Law, almost everything is purified with blood; and, unless blood is shed, no forgiveness is to be obtained.
Hebrews 10:4
For the blood of bulls and goats is powerless to remove sins.