Answer:
An angel open the gates of dis to Dante and Virgil.
Step-by-step explanation:
The Divine Comedy is a poem written by Dante Alighieri. In this part especifically, Dante and Virgil are in Hell and they face various adventures,always protected by three women in heaven (St Lucy,Beatrice and The Virgin Mary). They fight with various demons in hell and during this confrontation an angel from heaven is sent to then open the gates of dis for them.