John 5:31-36

31“If I testify about myself, my testimony is not true.32There is another who testifies on my behalf, and I know that his testimony to me is true.33You sent messengers to John, and he testified to the truth.34Not that I accept such human testimony, but I say these things so that you may be saved.35He was a burning and shining lamp, and you were willing to rejoice for a while in his light.36But I have a testimony greater than John's. The works that the Father has given me to complete, the very works that I am doing, testify on my behalf that the Father has sent me.