Bad company will corrupt good character. (1 Corinthians 15:33)
If you take a piece of rotten fruit and place it beside perfectly good fruit, what happens? The mold from the rotten fruit spreads over to the good fruit and both end up bad.
So what happens to us when we surround ourselves with negative, rude, judgemental, or toxic people? We will over time become just like them.
So surround yourself with good people who provide value in your life, who make you happy and have a positive effect on your life.
Choose your company wisely.