Bhagavad Gita Chapter 1.43
utsanna-kula-dharmāṇāḿ
manuṣyāṇāḿ janārdana
narake niyataḿ vāso
bhavatīty anuśuśruma
Translation
O Krishna, maintainer of the people, I have heard by disciplic succession that those who destroy family traditions dwell always in hell.