This is for heterosexual couples, please. Part of religious marriage ceremonies and beliefs a man and a woman become one:
The phrase "two become one" is a symbol of a man and woman uniting in marriage, which is described in the Bible in Genesis 2:24:
Physical union
The physical union of a man and woman in marriage is a symbol of their deeper intimacy and exclusivity.
Emotional and spiritual union
The union of a man and woman in marriage is not limited to the physical, but also includes their emotional and spiritual connection.
Shared purpose
The union of a man and woman in marriage is about uniting in purpose, bringing their gifts and perspectives together, and expanding their capabilities.
Fruitfulness
The union of a man and woman in marriage is about being open to receiving children, and reflecting God's image in their love, faithfulness, and fruitfulness.
The Bible also teaches that God's ideal for marriage is for the man and woman to join together in an inseparable and exclusive union.
And how procreation works and not the emotional aspect in isolation:
Both eggs and sperm contain 23 chromosomes each, meaning they carry half the genetic information needed to create a new individual, with one set of chromosomes coming from the mother (egg) and the other set from the father (sperm); when they combine during fertilization, they form a zygote with a full set of 46 chromosomes SCIENCE NOT RELIGION WORKS FOR ME
