The lesson that I taught my 10 year old Sunday School class was about how we live in a world of opposites. For example, the opposite of light is dark. Healthy is the opposite of sick. Peace versus war. Life versus death. So on and so forth!
When it comes to character traits, these opposites decide whether we're conforming to God's will, or the adversary's will. Good versus bad. Love versus hate. Truth versus lie. Clean versus dirty. Right versus wrong.
Each of us have to look at ourselves and decide which side we're really on. There's no middle ground. If we desire to be on the Lord's side, we simply need to keep doing the things that are pleasing to God; and whatever in your life is not pleasing to God, find out the opposite & do that instead.
And how do you know what you doing is pleasing to God? By how you feel in your heart. Doing good deeds always leave you feeling satisfied, peaceful and gratefu. If you have feelings of guilt, it's time to do the opposite!