Gabriel said of himself:
Luk_1:19 And the angel answering said unto him, I am Gabriel, that stand in the presence of God; and am sent to speak unto thee, and to shew thee these glad tidings.
Dan 10:21 But I will shew thee that which is noted in the scripture of truth: and there is none that holdeth with me in these things, but Michael your prince.
Gabriel is a creature of the angelic hosts which stands in the presence of God (whom the Son is). He (Gabriel) could not be the Son of the Father.
Luk_1:19 And the angel answering said unto him, I am Gabriel, that stand in the presence of God; and am sent to speak unto thee, and to shew thee these glad tidings.
Dan 10:21 But I will shew thee that which is noted in the scripture of truth: and there is none that holdeth with me in these things, but Michael your prince.
Gabriel is a creature of the angelic hosts which stands in the presence of God (whom the Son is). He (Gabriel) could not be the Son of the Father.