Philippians 1:21-24 (New International Version)

²¹For to me, to live is Christ and to die is gain. ²²If I am to go on living in the body, this will mean fruitful labor for me. Yet what shall I choose? I do not know! ²³I am torn between the two: I desire to depart and be with Christ, which is better by far; ²⁴but it is more necessary for you that I remain in the body.