Now come on sister, what kind of talk is that? How do you know your work in Christ is done? Could you continue to live, even though you suffer, to complete something for Jesus? Our suffering is how He completes us. Here is where He is speaking of Paul's coming ministry:
Acts 9:15-17 "But the Lord said unto him, Go thy way: for he is a chosen vessel unto me, to bear my name before the Gentiles, and kings, and the children of Israel: For I will shew him how great things he must suffer for my name's sake. And Ananias went his way, and entered into the house; and putting his hands on him said, Brother Saul, the Lord, even Jesus, that appeared unto thee in the way as thou camest, hath sent me, that thou mightest receive thy sight, and be filled with the Holy Ghost. And immediately there fell from his eyes as it had been scales: and he received sight forthwith, and arose, and was baptized."
The Lord had just given Paul his sight back in Damascus. His suffering was just starting.