Verily I say unto you, Wherever this gospel shall be preached throughout the whole world, this also that she has done shall be spoken of for a memorial of her.
All Commentaries on Mark 14:9 Go To Mark 14
Augustine of Hippo
AD 430
De Con. Evan., ii, 79: I however think that nothing else can be meant, but that the sinner who then cameto the feet of Jesus was none other than the same Mary who did this twice; once, as Luke relates it, when coming for the first time with humility and tears she merited the remission of her sins. For John also relates this, when he began to speak of the raising of Lazarus before He came to Bethany, saying, “It was that Mary which anointed the Lord with ointment, and wiped His feet withher hair, whose brother Lazarus was sick.” But what she again did at Bethany is another act, unrecorded by Luke, but mentioned in the same way by the other three Evangelists. In that therefore Matthew and Mark say that the head of the Lord was anointed by the woman, whilst John says the feet, we must understand that both the head and the feet were anointed by the woman. Unless because Markhas said that she broke the box in order to anoint His head, any one is so fond of cavilling as to deny that, because the box was broken, any could remain to anoint the feet of the Lord. But a man of a more pious spirit will contend that it was not broken so as to pour out the whole, or else that the feet were anointed before it was broken, so that there remained in the unbroken box enough to anoint the head.
de Con. Evan. ii, 78: It may appear to be a contradiction, that Matthew and Mark after mentioning “two days "and “the Passover”, and afterwards that Jesus was in Bethany, where that precious ointment is mentioned; whilst John, just before he speaks of the anointing, says, that Jesus came into Bethany six days before the feast. But those persons who are troubled by this, are not aware that Matthew and Mark do not place that anointing in Bethany immediately after that two days of which he foretold, but by way of recapitulation at the time when there were yet six days to the Passover.