You don't have time to wait till tomorrow to do what God has called you to do today.
You don't have time to sit around waiting for the "right moment" to act on your God-given talents and abilities . . . there's a broken world out there and it needs you NOW.
You don't have time to know the good you ought to do without doing it. None of us are guaranteed tomorrow.
You can't wait till tomorrow to live your life on mission and to be about your Father's business . . . do it today! If you're not living your life on mission, why not? What exactly are you waiting for?
You don't have time to get to so caught up in the world's flimsy and ephemeral definition of success that you forget to give a cup of cold water to someone in need. Doing good is more important than doing well. And we don't do good works so that we are saved . . . we do them because we are saved.
You don't have time to be living your life with anything less than a sense of passionate urgency, because the days run short. As the Psalmist said, "Teach me to number my days, that I may gain a heart of wisdom!" Number them . . . it is ok to stop and ponder once in awhile on the fact that your life won't last forever. Though some would claim this is morbid, what better way to become thankful for the breath and life you have today--and then to go out and do something with it? Something compassionate and inspiring and God-honoring and hopeful and fearless?
You don't have time to build your life on the shifting sands of wealth, beauty, success, power, and fame. Build your life on a firm foundation, one you know will hold fast, come what may.
You don't have time to waste comparing yourself to others or your life to so-and-so's life when you could just be following Jesus. As Jesus said to his disciple Peter, "What is that to you? You must follow me!" (John 21:22)
Get off the couch and do what God has called you to do, and do it now! Believe me, I'm speaking to myself more than to anyone else . . . but really, just do it. I don't know what it is for you. I know what it is for me . . . I literally have a list right now of specific tasks I feel God is leading me to do and it's time for me to get moving on it.
Don't waste your time, because that's what your life is made of. Get up and get moving. I need to follow Jesus. You need to follow Jesus. No one has time for anything less than that.