Ever since Cassidy and Tulip reunited, they've been working up a lot of extravagant plans — sneaking into God's trailer, saving Jesse with a stolen plane, stealing Humperdoo...

Watch a Sneak Peek of Episode 8

It looks like their latest plan includes hiding away in a cabin together, with Humperdoo. But what's the bomb for? See what the duo is up to in this sneak peek of tonight's all-new episode.

Plus, catch up on the latest full episode available now on amc.com and the AMC app for mobile and devices.

Preacher airs Sundays 10/9c. To get full episodes, behind-the-scenes video and more, sign up for the weekly Insiders Club.