Because He moves against faults, God is said to be angered, although He is moved by no disturbance of equanimity.
Pope Gregory IWe must observe also, that among the heathen the names of poor men are more likely to be known than of rich. Now our Lord mentions the name of the poor, but not the name of the rich, because God knows and approves the humble, but not the proud.
Pope Gregory IAnd here we must narrowly watch ourselves, seeing that banquets can scarcely be celebrated blamelessly, for almost always luxury accompanies feasting; and when the body is swallowed up in the delight of refreshing itself, the heart relaxes to empty joys.
Pope Gregory IThe holy universal Church teaches that it is not possible to worship God truly except in Her and asserts that all who are outside of Her will not be saved.
Pope Gregory IWhatsoever then you have well in this world, when you recollect to have done any thing good, be very fearful about it, lest the prosperity granted you be your recompense for the same good. And when you behold poor men doing any thing blameably, fear not, seeing that perhaps those whom the remains of the slightest iniquity defiles, the fire of honesty cleanses.
Pope Gregory I