for his glory

[T]herefore it must chiefly consist in giving due respect to that Being to whom most is due; for God is infinitely the most worthy of regard. The worthiness of others is as nothing to his; so that to him belongs all possible respect. To him belongs the whole of the respect that any intelligent being is capable of. To him belongs ALL the heart. Therefore, if moral rectitude of heart consists in paying the respect of the heart which is due, or which fitness or suitableness require, fitness requires infinitely the greatest regard to be paid to God; and the denying of supreme regard here would be a conduct infinitely the most unfit. Hence it will follow, that the moral rectitude of the disposition, inclination, or affection of God CHIEFLY consists in regard to HIMSELF, infinitely above his regard to all other beings; or, in other words, his holiness consists in this. ~ Jonathan Edwards

The rest of the story.