Scripture-first response
“Jesus at God’s right hand proves two divine persons.”
Right-hand language describes power, favor, victory, and messianic authority. Revelation ends with one throne, one face, and one name.
What the objection is claiming
Right-hand idiom is read as literal divine furniture with two divine bodies.
Acts 2:33
Therefore being by the right hand of God exalted, and having received of the Father the promise of the Holy Ghost, he hath shed forth this, which ye now see and hear.Open full referenceThe right hand marks Jesus’ exaltation and His pouring out of the promised Spirit.
How the passages answer it
The Old Testament repeatedly uses God’s right hand for His effective power. The New Testament applies that royal image to Jesus’ exalted human office. Stephen sees God’s glory and the Son of man vindicated, while Revelation’s final grammar remains singular.