Now Samuel was dead, and all Israel had lamented him, and buried him in Ramah, even in his own city. And Saul had put away the mediums, and the wizards, out of the land.
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Augustine of Hippo
AD 430
As has been said already, the sacred record, like a faithful mirror, has no flattery in its portraits and either itself passes sentence upon human actions as worthy of approval or disapproval or leaves the reader to do so. And not only does it distinguish people as blameworthy or praiseworthy, but it also takes notice of cases where the blameworthy deserved praise, and the praiseworthy blame. Thus, although Saul was blameworthy, it was not the less praiseworthy in him to examine so carefully who had eaten food during the curse and to pronounce the stern sentence in obedience to the commandment of God. So, too, he was right in banishing those that had familiar spirits and wizards out of the land. And although David was praiseworthy, we are not called on to approve or imitate his sins, which God rebukes by the prophet. - "Against Faustus, a Manichaean 22.65"
Samuel. His death is here recorded, as well as the abolition of magic, to explain what follows, when Saul, not being able to obtain an answer from God, as his prophet had been withdrawn in anger, had recourse to the devil. (Haydock)
Land, while he reigned virtuously, (Menochius) according to the law, Leviticus xix 31., and Deuteronomy xviii. 11.