Leviticus 23:12

On the day you present the bundle, you must sacrifice a one-year-old male lamb that has no defects as a burnt offering to Jehovah.

Leviticus 1:10

Should you are offer one of your sheep or goats; it must be a male without any defects.

Hebrews 10:10-12

We are sanctified by his will through the offering of the body of Jesus Christ once for all.

1 Peter 1:19

but with precious blood, as of a lamb without spot, even the blood of Christ.

Treasury of Scripture Knowledge

Summary

And ye shall offer that day when ye wave the sheaf an he lamb without blemish of the first year for a burnt offering unto the LORD.

Bible References

General references

Leviticus 1:10
Should you are offer one of your sheep or goats; it must be a male without any defects.
Hebrews 10:10
We are sanctified by his will through the offering of the body of Jesus Christ once for all.
1 Peter 1:19
but with precious blood, as of a lamb without spot, even the blood of Christ.