Genesis 2 24
This is the reason a man leaves his father and mother and is joined to his wife, and the two become one being.
Compare with other 3 random translations
LSV Genesis 2:24therefore a man leaves his father and his mother, and has cleaved to his wife, and they have become one flesh.
WEB Genesis 2:24Therefore a man will leave his father and his mother, and will join with his wife, and they will be one flesh.
KJV Genesis 2:24Therefore shall a man leave his father and his mother, and shall cleave unto his wife: and they shall be one flesh.