Final answer:
Joseph left behind his cloak with Potiphar's wife, which led to her falsely accusing him and his subsequent imprisonment.
Step-by-step explanation:
The question asks about a biblical event involving Joseph, found in Genesis 39 of the Hebrew Bible. Joseph accidentally left his cloak behind with Potiphar's wife when she tried to seduce him, and he fled without it. This act led to her accusation against him, ultimately resulting in Joseph's imprisonment. The account of Joseph is pivotal in the narrative of the Israelites, as it sets the stage for their ensnaring and eventual exodus from Egypt.