'Walk' in the Bible

Jesus said to him, "Stand up! Pick up your mat and walk."

But he answered them, "The man who made me well said to me, 'Pick up your mat and walk.'"

They asked him, "Who is the man who said to you, 'Pick up your mat and walk'?"

Then Jesus spoke out again, "I am the light of the world. The one who follows me will never walk in darkness, but will have the light of life."

Jesus replied, "The light is with you for a little while longer. Walk while you have the light, so that the darkness may not overtake you. The one who walks in the darkness does not know where he is going.