Ephesians 4:27

Shepherd of Hermas Commandment Twelfth

He goes, then, to the empty, and finding a way of entrance, into them, he produces in them whatever he wishes, and they become his servants."[15]

Tertullian On Prayer

We, however (just as we have received), only on the day of the Lord's Resurrection ought to guard not only against kneeling, but every posture and office of solicitude; deferring even our businesses lest we give any place to the devil.[156]

Tertullian De Fuga in Persecutione

For how can the absent be supported by you? By bearing with them? Well, he says that people must be supported, if anywhere they have committed a fault through the weakness of their faith, just as (he enjoins) that we should comfort the faint-hearted; he does not say, however, that they should be sent into exile. But when he urges us not to give place to evil,[35]

Origen de Principiis Book III

And when he says, "Neither give place to the devil,"[300]

Cyprian Epistle LXI

-since both their weak sex and their age, still critical, ought to be bridled in all things and ruled by us, lest an occasion should be given to the devil who ensnares us, and desires to rage over us, to hurt them, since the apostle also says, "Do not give place to the devil."[8]

Clementine Homily XIX

And again, `Give no pretext to the evil one.'[7]