John 4:45

4:45 So when he came to Galilee, the Galileans welcomed him because they had seen all the things he had done in Jerusalem at the feast (for they themselves had gone to the feast).

John 13:12

13:12 So when Jesus had washed their feet and put his outer clothing back on, he took his place at the table again and said to them, “Do you understand what I have done for you?