Mark 2:8

Tertullian Against Marcion Book IV

of our heretic. Now, that the very Lord Himself of all might, the Word and Spirit of the Father,[671]

Tertullian On Baptism

But if repentance is a thing human, its baptism must necessarily be of the same nature: else, if it had been celestial, it would have given both the Holy Spirit and remission of sins. But none either pardons sins or freely grants the Spirit save God only.[102]

Hippolytus Dogmatical and Historical Fragments

but just the Word? And what is it that is begotten of Him, but just the Spirit,[276]