John 20:24
But Thomas, one of the twelve, called Didymus, wasn't with them when Jesus came.
John 11:16
Thomas therefore, who is called Didymus, said to his fellow disciples, "Let's go also, that we may die with him."
Matthew 10:3
Philip; Bartholomew; Thomas; Matthew the tax collector; James the son of Alphaeus; Lebbaeus, whose surname was Thaddaeus;
Matthew 18:20
For where two or three are gathered together in my name, there I am in the midst of them."
John 6:66-67
At this, many of his disciples went back, and walked no more with him.
John 14:5
Thomas said to him, "Lord, we don't know where you are going. How can we know the way?"
John 21:2
Simon Peter, Thomas called Didymus, Nathanael of Cana in Galilee, and the sons of Zebedee, and two others of his disciples were together.
Hebrews 10:25
not forsaking our own assembling together, as the custom of some is, but exhorting one another; and so much the more, as you see the Day approaching.