A Christian song by Hillsong. The lyrics speak about Christ being enough for us - He is our reward, devotion, satisfaction, and salvation. And deciding to follow Him should be our response, as we live a new life in Him - a life of submission to His rule and turning away from the allure of the world.
In Philippians 3:7-9, Paul understood that having and knowing Christ was more than enough for him - all that he had gained in the world he considered a loss, in order that he might gain Christ and His righteousness through faith in Him. Indeed Christ is all we need in this life for it is only through Him that we can be saved from our sin, and can enjoy a renewed relationship with God. Christ is enough for us for everything we need is in Him!