“For I speake to you Gentiles, in as much as I am the Apostle of the Gentiles, I magnifie mine office:”
1611 King James Version (KJV)
11:13 I magnify my office - Far from being ashamed of ministering to the gentiles, I glory therein; the rather, as it may be a means of provoking my brethren to jealousy.
Ro 11:13 I speak to you Gentiles. As an apostle to the Gentiles he reminded them of what they owed to the falling away of the Jews. Magnify mine office. Was active in his office seeking to convert as many Gentiles as possible, hoping thus "to provoke to emulation" his Jewish brethren (Ro 11:14).