This episode is only mentioned by John.
Mary stood without at the sepulchre weeping: and as she wept, she
stooped down, and looked into the sepulchre, And seeth two angels in white sitting, the
one at the head, and the other at the feet, where the body of Jesus had
lain. And they say unto her, Woman, why weepest thou? She saith unto
them, Because they have taken away my LORD, and I know not where they
have laid him.
And when she had thus said, she turned herself back, and saw Jesus
standing, and knew not that it was Jesus. Jesus saith unto her, Woman,
why weepest thou? whom seekest thou? She, supposing him to be the
gardener, saith unto him, Sir, if thou have borne him hence, tell me
where thou hast laid him, and I will take him away. Jesus saith
unto her, Mary. She turned herself, and saith unto him, Rabboni; which
is to say, Master. Jesus saith unto her, Touch me not; for I am not yet
ascended to my Father: but go to my brethren, and say unto them, I
ascend unto my Father, and your Father; and to my God, and your God.
Mary Magdalene came and told the disciples that she had seen the LORD,
and that he had spoken these things unto her. (John 20 v 11 - 18)