1 corintian 13
13 Though I speak with the tongues of men and of angels, and have not charity, I am become as sounding brass, or a tinkling cymbal.
2 And though I have the gift of prophecy, and understand all mysteries, and all knowledge; and though I have all faith, so that I could remove mountains, and have not charity, I am nothing.
3 And though I bestow all my goods to feed the poor, and though I give my body to be burned, and have not charity, it profiteth me nothing.
you can feed the poor, give your body to be burn etc If you do It without love, It doesn't mean anything in the eyes of God
it's mean, one may give him self to be burn without love, It may for fame.