Ready for good work

Titus 3:1-15
Be ready for every good work.
Submission to rulers and authorities, to be obedient, to be ready for every good work.
Good Work: these things are excellent and profitable for people.
Avoid foolish controversies, genealogies, dissensions, and quarrels about the law, for they are unprofitable and worthless.
The goodness and loving kindness of God our Savior appeared, he saved us, not because of works done by us in righteousness, but according to his own mercy, by the washing of regeneration and renewal of the Holy Spirit.
For a person who stirs up division, after warning twice, have nothing more to do with him.
Why?
We shall do goodness to others, not because of what are profitable to us, but for the Lord has loved us.
Excellent and profitable for people: above the good things and it is benefit to others. It is help people lives better with peace and joy.
Treat evil doer, have mercy and warning to them, but have nothing more to do with them when they won't change there behavior.
Wash of regeneration: The new life born is come through the mercy of God, savior of Jesus Christ and the renewal of Holy Spirit. It is not just the water washing.
How?
Be ready to do every good work. If it is profitable to others, I should do it. If it doesn't prohibit it.