NET
33 that this promise God has fulfilled to us, their children, by raising Jesus, as also it is written in the second psalm, ‘You are my Son; today I have fathered you.’
Darby
33 that God has fulfilled this to us their children, having raised up Jesus; as it is also written in the second psalm, *Thou* art my Son: this day have *I* begotten thee.
KJV
33 God hath fulfilled the same unto us their children, in that he hath raised up Jesus again; as it is also written in the second psalm, Thou art my Son, this day have I begotten thee.