35. Why do we reject like words when we assert the oneness of power, since the oneness of power extends so far that the Spirit rebukes, as the Father rebukes, and as the Son rebukes. For so it is written: “O Lord, rebuke me not in Thine anger, neither chasten me in Thy displeasure.” Ps. vi. 1. Then in the forty-ninth [fiftieth] Psalm, the Lord speaks thus: “I will rebuke thee, and will set thy sins before thy face.” Ps. l. [xlix.] 21. And in like manner the Son said of the Holy Spirit: “When I go away, I will send the Paraclete to you. And He, when He is come, will rebuke the world, concerning sin, and concerning righteousness, and concerning judgment.” S. John xvi. 7, 8.