After Cripes is flooded, Daniel floats on the emerged sea and seems pretty hopelessly lost — until Abigail comes along in a boat. Despite them having had several arguments before and despite her lack of morals, Abigail doesn't hesitate one moment to rescue Daniel and pull him into the boat.
When confronted by the Society of Clocks, Daniel and Abigail separately defending one another in their own way.
Daniel: How can you say that about Abigail before you even know her? She’s confused! She’s angry! She is NOT a threat!
[…]
Head Cultist: You're both conspiring to destroy our world. You both can die!
Abigail: NO! *Being physically restrained by four cultists* Do not hurt my Daniel.
In the chapel in Daggum, after witnessing a wedding and Daniel explaining Abigail what love is: