Before I formed you in the womb I knew you; and before you came forth out of the womb I sanctified you, and I ordained you a prophet unto the nations.
All Commentaries on Jeremiah 1:5 Go To Jeremiah 1
Lucius Caecilius Firmianus Lactantius
AD 320
In the first place we testify that he was born twice: first, in the spirit, later in the flesh. It is said in Jeremiah, “Before I formed you in the womb I knew you.” And again, “who was blessed before he was born,” which happened to no other besides Christ.