So it begs the question, what is "good"? Some of the disciples said that selling her expensive perfume and giving the money to the poor was good and another thought seeing to the needs of house guests (food) was good and therefore. "Good" deeds were elevated to the most important at the moment. But what did Jesus say?
Mar 14:6 But Jesus said, "Let her alone; why do you bother her? She has done a good deed to Me.
Mar 14:7 "For you always have the poor with you, and whenever you wish you can do good to them; but you do not always have Me.
Mar 14:8 "She has done what she could; she has anointed My body beforehand for the burial.
Mar 14:9 "Truly I say to you, wherever the gospel is preached in the whole world, what this woman has done will also be spoken of in memory of her."