I plead with you to give your bodies to God because of all he has done for you. Let them be a living and holy sacrifice—the kind he will find acceptable. This is truly the way to worship him.[b] 2 Don’t copy the behavior and customs of this world, but let God transform you into a new person by changing the way you think. Then you will learn to know God’s will for you, which is good and pleasing and perfect.
Have you given your body to God? He gave it to you to manage. Make the healthy kind of sacrifices that will honor God.
Let's focus on sleep for today. You probably would do better in every area of your life if you got more sleep. The last study I ready in the book Peak Performance (great book) was that in order for the human body and mind to operate at its full potential, you need,,, ready for this - 9 hours of sleep a night!
My guess is that you don't get 9 hours a night.
Time to make some sacrifices. Don't copy the sleep patterns of this world. In other words - Don't stay up late watching stuff that is popular yet it's getting in the way of your worship of God and your health.
Let God transform you.
Father God, You gave me this body and I want to take good care of it. Transform the way I think. I want to know Your will which is pleasing and perfect. Thank you for all that you have done for me. I want to worship you every day of my life. - Amen.