on the side of the angels

The phrase "on the side of the angels" is an idiomatic expression that means supporting or aligning oneself with a morally righteous or just cause. It suggests that someone is acting in a virtuous or righteous manner, similar to how angels are often associated with goodness, righteousness, and divine favor. Being on the side of the angels implies being on the right side of a moral argument or standing up for what is considered morally right or just.