Just think about this thing called pride, I think we all have it.
"Wherever pride is found, it is always hateful to God. Why! pride is even hateful to men. Men cannot bear a proud man; and hence it is that a proud man, who has any sense left, often sees that it is so, and he therefore tries to affect manners of modesty. He will seem to be humble, when he really is not, if he has the suspicion that all about him will dislike him if they know him to be proud. But God cannot bear pride; it is a part of his daily business to put down the proud." (Spurgeon)
Psa 101:5 Whoso privily slandereth his neighbour, him will I cut off: him that hath an high look and a proud heart will not I suffer.
1Pet 5:6 Humble yourselves therefore under the mighty hand of God, that he may exalt you in due time: