John 13:12
12 When he had washed their feet and hput on his outer garments and resumed his place, he said to them, i“Do you understand what I have done to you?
John 12:16
16 xHis disciples did not understand these things at first, but ywhen Jesus was glorified, then zthey remembered that these things had been written about him and had been done to him.
John 15:15
15 uNo longer do I call you servants,1 for the servant wdoes not know what his master is doing; but I have called you friends, for xall that I have heard from my Father yI have made known to you.