John 20:24-29 - Thomas Doubts But Later Believes
24 But Thomas, one of the Twelve, who was called "The Twin." was not with them when Jesus came. 25 Accordingly the other disciples kept telling him, "We have seen the Lord." But he told them, "Unless I see in his hands the print of the nails, and thrust my finger into the print of the nails, and thrust my hand into his side, I will not believe it."
26 A week later his disciples were again in the house, and Thomas was with them. Jesus came, although the doors were locked, and stood there among and said: "Peace to you!"
27 Then to Thomas he said: "Place your finger here, and see my hands; and place your hand here, and thrust it into my side, and become not unbelieving, but believing."
28 Thomas answered him, "My Lord and my God!"
29 "Because you have seen me, Thomas, you have believed," Jesus told him. "Blessed are those who, without seeing, yet believed."