25 But he had no union with her until she gave birth to her firstborn Son. And he gave Him the name Jesus.
Matthew 1:25 Cross References - MSB
Exodus 13:2
2 “Consecrate to Me every firstborn male. The firstborn from every womb among the Israelites belongs to Me, both of man and beast.”
Exodus 22:29
29 You must not hold back offerings from your granaries or vats. You are to give Me the firstborn of your sons.
Matthew 1:21
21 She will give birth to a Son, and you are to give Him the name Jesus, because He will save His people from their sins.”
Luke 2:7
7 And she gave birth to her firstborn, a Son. She wrapped Him in swaddling cloths and laid Him in a manger, because there was no room for them in the inn.
Luke 2:21
21 When the eight days until His circumcision had passed, He was named Jesus, the name the angel had given Him before He had been conceived.
Romans 8:29
29 For those God foreknew, He also predestined to be conformed to the image of His Son, so that He would be the firstborn among many brothers.