John 12:35-36

35 Jesus answered, "The light will be among you a little longer. Continue on your way while you have the light, so that the darkness will not come upon you; for the one who walks in the dark does not know where he is going.
36 Believe in the light, then, while you have it, so that you will be the people of the light." After Jesus said this, he went off and hid himself from them.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.