sober in all things, suffer hardship, do the work of an evangelist, and fulfill your ministry.
Context / meaning
2 Timothy 3 [15.] From infancy, you have known the holy Scriptures which are able to make you wise for salvation through faith, which is in Christ Jesus. Every Scripture is God-breathed and[a] profitable for teaching, for reproof, for correction, and for instruction in righteousness, that the man of God may be complete, thoroughly equipped for every good work.
2 Timothy 4 [1.] I command you therefore before God and the Lord Jesus Christ, who will judge the living and the dead at his appearing and his Kingdom: preach the word; be urgent in season and out of season; reprove, rebuke, and exhort, with all patience and teaching. For the time will come when they will not listen to the sound doctrine, but, having itching ears, will heap up for themselves teachers after their own lusts; and will turn away their ears from the truth, and turn aside to fables. But you be sober in all things, suffer hardship, do the work of an evangelist, and fulfill your ministry.
2 Timothy 4 [6.] For I am already being offered, and the time of my departure has come. I have fought the good fight. I have finished the course. I have kept the faith. From now on, there is stored up for me the crown of righteousness, which the Lord, the righteous judge, will give to me on that day; and not to me only, but also to all those who have loved his appearing. Be diligent to come to me soon, for Demas left me, having loved this present world, and went to Thessalonica; Crescens to Galatia, and Titus to Dalmatia.
a. 2 Timothy 3:16 or, Every writing inspired by God is.