1 Corinthians 9: 24-27
24 Do you not know that in a race the runners all compete, but only one receives the prize? Run in such a way that you may win it. 25 Athletes exercise self-control in all things; they do it to receive a perishable wreath, but we an imperishable one. 26 So I do not run aimlessly, nor do I box as though beating the air, 27 but I punish my body and enslave it, so that after proclaiming to others I myself should not be disqualified.
1 Peter 4: 10
10 Like good stewards of the manifold grace of God, serve one another with whatever gift each of you has received.
Matthew 5: 14-16
14 “You are the light of the world. A city built on a hill cannot be hid. 15 People do not light a lamp and put it under the bushel basket; rather, they put it on the lampstand, and it gives light to all in the house. 16 In the same way, let your light shine before others, so that they may see your good works and give glory to your Father in heaven.
