Walk more closely with God. Get nearer to Christ. Seek to exchange hope for assurance. Seek to feel the witness of the Spirit more closely and distinctly every year. Lay aside every weight, and the sin that so easily threatens you. Press towards the mark more earnestly. Fight a better fight, and war a better warfare every year you live. Pray more. Read more. Subdue self more. Love the brethren more. Oh that you may endeavor to grow in grace every year, that the end of your Christian course may be better than the beginning!
Necessity is laid upon us. We must fight. There are no promises in the Lord Jesus Christ's epistles to the seven churches, except to those who 'overcome.' Where there is grace, there will be conflict. The believer is a soldier. There is no holiness without a warfare. Saved souls will always be found to have fought a fight.
In justification the word to be addressed to man is believe - only believe; in sanctification the word must be 'watch, pray, and fight.'