Luke 8:3

“And Joanna, the wife of Chuza, Herod's steward, etc.] Joanna, or Juchan, as the Syriac version calls her, was a name, among the Jews, for a woman, as Jochanan, or John, was for a man. In the Talmud f317 we read of one Jochani, or Joanni, the daughter of Retibi, the same name with this. Her husband's name was Chuza. Dr. Lightfoot observes, from a Talmudic treatise f318, such a name in the genealogy of Haman, who is called the son of Chuza; and Haman being an Edomite, and this man being in the family of Herod, who was of that race, suggests it to be an Idumean name. But in my edition of that treatise, Haman is not called the son of Chuza, but azyk rb, “the son of Ciza”; and besides, Chuza is a…”

“Joanna, wife of Chuza, Herod's steward--If the steward of such a godless, cruel, and licentious wretch as Herod Antipas (see on Mar 6:14, &c.) differed greatly from himself, his post would be no easy or enviable one. That he was a disciple of Christ is very improbable, though he might be favorably disposed towards Him. But what we know not of him, and may fear he lacked, we are sure his wife possessed. Healed either of "evil spirits" or of some one of the "infirmities" here referred to--the ordinary diseases of humanity--she joins in the Saviour's train of grateful, clinging followers. Of "Susanna," next mentioned, we know nothing but the name, and that here only. But her services on this…”

“Herod’s steward - Herod Antipas, who reigned in Galilee. He was a son of Herod the Great. The word “steward” means one who has charge of the domestic affairs of a family, to provide for it. This office was generally held by a “slave” who was esteemed the most faithful, and was often conferred as a reward of fidelity. Ministered - Gave for his support. Of their substance - Their property; their possessions. Christians then believed, when they professed to follow Christ, that it was proper to give “all” up to him - their property as well as their hearts; and the same thing is still required that is, to commit all that we have to his disposal; to be willing to part with it for the promotion of…”

“Joanna: Luk 24:10 Herod's: Luk 9:7-9; Joh 4:46-53; Act 13:1; Phi 4:22 of their: Ch1 29:14; Isa 23:18; Mat 2:11, Mat 25:40, Mat 26:11; Act 9:36-39; Co2 8:9; Ti1 5:10 Luke 8:4”