luke 8:3 And Joanna the wife of Chuza Herod's steward, and Susanna, and many others, which ministered unto him of their substance. - Free Bible Online

      3. Joanna, wife of Chuza, Herod's steward--If the steward of such a godless, cruel, and licentious wretch as Herod Antipas (see on Mr 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 memorable occasion have immortalized her name. "Wheresoever this gospel shall be preached throughout the whole world, this also that she hath done," in ministering to the Lord of her substance on His Galilean tour, "shall be spoken of as a memorial of her" (Mr 14:9).
      many others--that is, many other healed women. What a train! and all ministering unto Him of their substance, and He allowing them to do it and subsisting upon it! "He who was the support of the spiritual life of His people disdained not to be supported by them in the body. He was not ashamed to penetrate so far into the depths of poverty as to live upon the alms of love. He only fed others miraculously; for Himself, He lived upon the love of His people. He gave all things to men, His brethren, and received all things from them, enjoying thereby the pure blessing of love: which is then only perfect when it is at the same time both giving and receiving. Who could invent such things as these? It was necessary to live in this manner that it might be so recorded" [OLSHAUSEN].

JFB.