Srimad Bhagavatam Canto 08, Chapter 19, Text 35

SB 8.19.35

nistham te narake manye
 hy apradatuh pratisrutam
pratisrutasya yo ’nisah
 pratipadayitum bhavan
 
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
You will certainly be unable to fulfill your promise, and I think that because of this inability your eternal residence will be in hell.
Srimad Bhagavatam Canto 08, Chapter 19, Text 34
Srimad Bhagavatam Canto 08, Chapter 19, Text 36