The lyrics describe a toxic relationship with a man who promises everything will be alright but repeatedly lets the singer down, causing her worry. The man is described as someone who likes to chase women and has no self-control. Despite knowing his true nature, the singer is drawn to him but also fears the consequences of straying from the relationship.

Meaning of "The Devil I Know" by Joan Armatrading

"The Devil I Know" by Joan Armatrading delves into the complexities of a toxic relationship marked by manipulation, false promises, and a lack of self-control. The protagonist expresses a mix of emotions, ranging from worry and frustration to a reluctant fascination with this man who repeatedly disappoints her. The lyrics suggest a pattern of behavior where the man lures the singer in with sweet words and then keeps her on edge by stepping back, only to return when she starts to stray. This push-and-pull dynamic highlights a sense of control the man exerts over the singer, as she acknowledges that she knows his tactics and yet feels powerless to resist them. The repeated reference to him as "the devil I know" hints at a familiarity with this toxic pattern, suggesting a resigned acceptance of the cycle of emotional manipulation and hurt. Ultimately, the song reflects the struggle of breaking free from a toxic relationship, even when one is aware of the destructive dynamics at play.