What was the relationship between Eve and Jesus?
God announced that there would be enmity between the serpent and the woman, and between their offspring. Genesis 3:15
What the Bible says
Genesis 3:15
I will put enmities between thee and the woman, and thy seed and her seed: she shall crush thy head, and thou shalt lie in wait for her heel.
Douay-Rheims Bible (Challoner revision), public domain.
What the Church teaches
After the fall, God did not abandon man: in a mysterious way, he announced the coming victory over evil.
Catechism 410 · Catechism of the Catholic Church
Did you know?
The 1836 Spanish Bible says “she shall crush your head,” like the Latin of Saint Jerome. Its own note explains that the Hebrew says “he.” Genesis 3:15; Torres Amat note on Gn 3, 15