Jesus, in the gospel chapters of the Bible (Matthew, Mark, Luke, and John) showed the example of spending time alone with God, his Father. Since we are Christians, our main purpose and goal is to become more like Jesus. He knew that, so when he came down, he modeled what our relationship with God should look like. So, spend time with God. Give him time out of your day. He gave you that time, and if you don't give him back that time, you are taking something away from God and yourself. You are taking from yourself a life saving amazing relationship with God. You are telling God that what you have to do is more important than Him. I think about it this way, if you have enough time to be on FaceBook, the computer, or to read a book, (that is not long lasting) then you have enough time to be with God, who is everlasting.