At age 20 Enoch married a victim of his love spell - Quartz, moonstone, apple seeds, caught in a red cloth at full moon.
He didn't love her, it was just an experiment, but he went along with her dream.
Years later, when his wife no longer served any purpose, he summoned Adramalech and all its minions. His three sons had left home by then, relieved to be free of him, so they were no hindrance; but she was.
Adramalech duly obliged; the bitch disappeared, the police were dumbfounded. Adramalech's minions returned with Adramalech to the occult plane. All, bar one.