John 6:13; John 6:67; John 6:70; John 11:9; John 20:24

John 6:13

13 Therefore they gathered them together, and filled twelve baskets with the fragments of the five barley loaves, which remained over and above unto them that had eaten.

John 6:67

67 Then said Jesus unto the twelve,Will ye also go away?

John 6:70

70 Jesus answered them,Have not I chosen you twelve, and one of you is a devil?

John 11:9

9 Jesus answered, Are there not twelve hours in the day? If any man walk in the day, he stumbleth not, because he seeth the light of this world.

John 20:24

24 But Thomas, one of the twelve, called Didymus, was not with them when Jesus came.