Acta Thomae

In the following account, the bridegroom saw whom he thought was Thomas talking to his new bride, but it was not Thomas. Both Thomas and Jesus attended this wedding, and one of them was often mistaken for the other:

“Thomas after the ceremonies left the palace. The bridegroom (Abdagases) lifted the curtain that separated him from his bride. He saw Thomas, as he supposed, conversing with her. Then he asked in surprise: ‘How Canst though be found here? Did I not see thee go out before all?’ And the Lord answered: ‘I am not Thomas, but his brother.’”

"11 And the king desired the groomsmen to depart out of the bride-chamber; and when all were gone out and the doors were shut, the bridegroom lifted up the curtain of the bride-chamber to fetch the bride unto him. And he saw the Lord Jesus bearing the likeness of Judas Thomas and speaking with the bride; even of him that but now had blessed them and gone out from them, the apostle; and he saith unto him: ‘Wentest thou not out in the sight of all? How then art thou found here?’ But the Lord said to him: I am not Judas which is also called Thomas but I am his brother."