The Meaning: to judge means to put people into categories.
The Problem: Sin has hurt us all, and pain distorts our perception, so that now we all have the tendency to put other people into categories that we would not put ourselves into. Jesus says that sin makes us all hypocrites.
The Warning: Jesus warns us that because we all have the same problem we WILL be put into the same categories as we put others into.
The Cure: Jesus has taken the judgement we deserve so that now we can face our own hypocrisy. And when we do, it allows Him to heal us. And to the degree that we are healed is the degree to which He transforms us from Hurting Hypocrites into Holy Healers, from a community of condemnation to a community of reconciliation.