Cyril of Jerusalem

There are many uses of the word spirit in general in the sacred Scriptures, and a person could easily become confused from ignorance, if he did not know to what sort of spirit the particular text refers. Therefore, we must be sure of the nature of the Holy Spirit according to Scripture. …

Catechetical Lecture 16:13 ↗

Augustine of Hippo

"His breath shall go forth, and he shall return to his earth: in that day shall all his thoughts perish" (ver. 4). Where is swelling? where is pride? where is boasting? But perhaps he will have passed to a good place, if indeed he have passed. For I know not whither he who spake thus hath passed. For he spake in pride; and I know not whither such men pass, save that I look into another Psalm, and see that their passage is an evil one. …

Exposition on Psalm 146 ↗

Jerome

His spirit shall go forth, and he shall return into his earth. But when he shall have returned into his earth, what will happen? In that day all his thoughts shall perish: all the confidence of princes. All their thoughts shall perish. Put not your trust in princes. Many have trusted in princes. Today he was, tomorrow he is not. Today the army goes before him, and in the evening he lies in the tomb. After such great magnitude, such great glory, no intervals of time intervene: in the same moment is the working of Christ. …

Homily 55, on Psalm 145 ↗