"Do not be so deceived and misled! Evil companionships (communion, associations) corrupt and deprave good manners and morals and character."
(1 Corinthians 15:33 AMP)
We learn good morals and values when we are little, but as we mature we shy away from these lessons. We shy away from these lessons simply because of our surroundings. Our surroundings learn bad morals because it is considered "cool" or "swaggy". We need to refer back to those good morals that we were taught when we were little. The devil will always try and steer us away from God. We can't let him do that.