Mark 10:6-9 But from the beginning of the creation, 'God made them male and female.

Goodspeed⁽ⁱ⁾ ⁶ But from the beginning of the creation, 'God made them male and female. ⁷ Therefore a man must leave his father and mother, and he and his wife must become one,' ⁸ and so they are no longer two but one. ⁹ Therefore what God has joined together man must not try to separate."