“Set apart to יהוה your Elohim all the first-born males that come from your herd and your flock. Do no work with the first-born of your herd, nor shear the first-born of your flock.
“Everyone opening a womb of all flesh, which they bring to יהוה, whether man or beast, is yours. But the first-born of man you shall certainly ransom, and the first-born of the unclean beast you ransom.
“But the first-born of a cow, or the first-born of a sheep, or the first-born of a goat you do not ransom, they are set-apart. Sprinkle their blood on the altar, and burn their fat as an offering made by fire for a sweet fragrance to יהוה.
because all the first-born are Mine. On the day that I struck all the first-born in the land of Mitsrayim, I set apart to Myself all the first-born in Yisra’ĕ
Because those whom He knew beforehand, He also ordained beforehand to be conformed to the likeness of His Son, for Him to be the first-born among many brothers.
“And it shall be, that unto the place which יהוה your Elohim chooses to make His Name dwell there, there you are to bring all that I command you: your burnt offerings, and your offerings, and your tithes, and the contributions of your hand, and all your choice offerings which you vow to יהוה.
“You are not allowed to eat within your gates the tithe of your grain, or of your new wine, or of your oil, or of the firstlings of your herd or your flock, or of any of your offerings which you vow, or of your voluntary offerings, or of the contribution of your hand.
“And you shall eat before יהוה your Elohim, in the place where He chooses to make His Name dwell, the tithe of your grain and your new wine and your oil, and of the firstlings of your herds and your sheep, so that you learn to fear יהוה your Elohim always.
“Let it not be hard in your eyes when you send him away free from you, for he has been worth a double hired servant in serving you six years. And יהוה your Elohim shall bless you in all that you do.
to the entire gathering and assembly of the first-born having been enrolled in heaven, and to Elohim the Judge of all, and to the spirits of righteous men made perfect,