Mark 1:32-25 NASB
32 When evening came, after the sun had set, they began bringing to Him all who were ill and those who were demon-possessed. 33 And the whole city had gathered at the door. 34 And He healed many who were ill with various diseases, and cast out many demons; and He was not permitting the demons to speak, because they knew who He was.
35 In the early morning, while it was still dark, Jesus got up, left the house, and went away to a secluded place, and was praying there.