What is the best thing you have ever done? I can think of many things that I've done, places I have been, people that I have met that were awesome and amazing. What was the best thing, you ask? That would have to be recognizing my sinfulness before a holy and just God. God was knocking on my heart and gently showing me that He sent Jesus to shed his blood for me and pay for my sins. I accepted His gift and now know that the blood of Jesus, the Lamb of God, is now applied to the doorposts of my heart.
That has definitely been the best thing in my life so far. My life has been filled with good things since then. As I seek to know God more, I have been reminded that the good things of life can overshadow the best things. God created us to please Him. In order to please Him and know what is best, we must know Him not perform or do things for Him. Good things done for the wrong reasons, are bad things. Check your motives and make the best choice. God deserves our best.