Gregory the Dialogist

But let us hear what he says to the women as they arrive: "Do not be afraid." As if he were saying openly: Let those fear who do not love the coming of the heavenly citizens; let those be terrified who, weighed down by carnal desires, despair of being able to reach their fellowship. But why should you be afraid, who see your fellow citizens?

Forty Gospel Homilies, Homily 21 ↗

Bede

But as they were afraid and bowed their faces to the ground, they said to them: Why do you seek the living among the dead? He is not here, but has risen. Do not (they say) seek among the dead, that is in the tomb, which is properly the place of the dead, him who has already risen to life from the dead. …

On the Gospel of Luke ↗

Bonaventure

And therefore Luke adds: But as they were afraid and bowed down their faces to the earth, namely out of fear and reverence, as Daniel, Daniel 10: "When he spoke to me, I cast down my face to the earth and was silent"; and such persons are fit to hear the truth. — Whence he adds: They said to them: Why do you seek the living among the dead? He is not here, but is risen; in which they at once reprove unbelief and affirm the truth. …

Commentary on Luke, Chapter 24 ↗