Hebrews 9:13-14

For if the blood of goats and of bulls, and the ashes of an heifer sprinkled on the unclean, can cleanse them from external impurities;

Hebrews 9:22

and indeed according to the law almost every thing is purified with blood, without the effusion of which, there is no remission of sins.

Hebrews 10:4

And indeed it is not possible that the blood of bulls and of goats, should take away the guilt of sin.

Treasury of Scripture Knowledge

Summary

And thou shalt take of the blood of the bullock, and put it upon the horns of the altar with thy finger, and pour all the blood beside the bottom of the altar.

General references

Bible References

The blood

Hebrews 9:13
For if the blood of goats and of bulls, and the ashes of an heifer sprinkled on the unclean, can cleanse them from external impurities;
Hebrews 10:4
And indeed it is not possible that the blood of bulls and of goats, should take away the guilt of sin.

General references

Hebrews 9:21
he sprinkled likewise the tabernacle with blood, and all the vessels used in divine service.