Romans 2:1
“…for in passing judgment on another you condemn yourself, because you, the judge, are doing the very same things.”
How many times have I done exactly that? I see myself so clearly in this verse. I make quick judgments about others because they did something I find unpleasant, thoughtless, mean-spirited, etc. and later will be brought up short when I see and hear myself doing exactly the same thing. I mentally judge someone for talking about another who isn’t present and then mention what they did or said to someone else. My sin is compounded because I judge them, and then go right ahead and do it too. My sin is twice as bad for repeating it.