Yeshua is the perfect lamb!
(1Pe 1:18) Forasmuch as ye know that ye were not redeemed with corruptible
things, as silver and gold, from your vain conversation received by tradition from your fathers;
(1Pe 1:19)
But with the precious blood of Christ, as of a lamb without blemish and without spot:
(1Pe 1:20) Who verily was foreordained
before the foundation of the world, but was manifest in these last times for
you,
(1Pe 1:21) Who by him do believe in God, that raised him up from the dead,
and gave him glory; that your faith and hope might be in God.
Because of Yeshua and what he did for us, can the Father now say to us as he once did in Exodus 12:13...
"and when I see the blood, I will pass over you"
The blood of Yeshua was poured out for us, so that we can be covered by it and therefore not be subject by the wrath of the Father in the appointed time.
This is precisely why Pesach and the feast of Unleavened bread is special and why we should not take it for granted without examining it.