acts 1:2 Until the day in which he was taken up, after that he through the Holy Ghost had given commandments unto the apostles whom he had chosen: - Free Bible Online

      2. after that he, through the Holy Ghost, had given commandments, &c.--referring to the charge recorded in Mt 28:18-20; Mr 16:15-18; Lu 24:44-49. It is worthy of notice that nowhere else are such communications of the risen Redeemer said to have been given "through the Holy Ghost." In general, this might have been said of all He uttered and all He did in His official character; for it was for this very end that God "gave not the Spirit by measure unto Him" (Joh 3:34). But after His resurrection, as if to signify the new relation in which He now stood to the Church, He signalized His first meeting with the assembled disciples by breathing on them (immediately after dispensing to them His peace) and saying, "Receive ye the Holy Ghost" (Joh 20:22) thus anticipating the donation of the Spirit from His hands (see on Joh 20:21, 22); and on the same principle His parting charges are here said to have been given "through the Holy Ghost," as if to mark that He was now all redolent with the Spirit; that what had been husbanded, during His suffering work, for His own necessary uses, had now been set free, was already overflowing from Himself to His disciples, and needed but His ascension and glorification to flow all forth. (See on Joh 7:39.)

JFB.