God's mercy to us is the motivation for showing mercy to others. Remember, you will never be asked to forgive someone else more than God has forgiven you.
Mother Teresa once said, "Holy living consists in doing God's work with a smile." ... The last thing many believers need is to go to another Bible study.
I developed a long time ago some habits. One of them is what I call "divert daily, withdraw weekly, and abandon annually." Divert daily is everyday you do something that's not work-related. You do something that relaxes you. Then you withdraw weekly. The Bible says every seven days you take a day off. And then abandon annually means you just go out and forget it all.