²⁷ However, they did not understand that he was speaking of his Father. ²⁸ Then Jesus said to them, When you have lifted up on high the Son of man, then you will know that I am he, and that I do nothing of myself, but as my Father has taught me, even so I speak. ²⁹ And he who sent me is with me. The Father has not left me alone, for I do always those things that please him.