Do everything you do for GOD. Act like He was watching you (because He is...) and how He would want you to act. In everything you do bring GLORY to Him.
He gave us EVERYTHING- Life, a home, friends, love, mercy, SALVATION and ETERNITY. The least we could do is give Him our lives and our hearts. So, no matter what your doing bring GLORY to God. You are Him representative and His child. Stop and think, "If God saw me doing this, what would He think?" Choose to be strong. Choose to serve God and GLORIFY Him. Point to Him in all that you do.
That is my challenge to you: Focus on God this week. Live your life for HIM. Reach out to people in need. Love those around you. WITNESS to people. GLORIFY GOD.