'Work' in the Bible

If therefore one shall have purified himself from these, in separating himself from them, he shall be a vessel to honour, sanctified, serviceable to the Master, prepared for every good work.

that the man of God may be complete, fully fitted to every good work.

But thou, be sober in all things, bear evils, do the work of an evangelist, fill up the full measure of thy ministry.

The Lord shall deliver me from every wicked work, and shall preserve me for his heavenly kingdom; to whom be glory for the ages of ages. Amen.