Good, good good
but no definite definition... Helping people sa disaster is a good things. Even the believer, non-believer, politcs. etc even criminals in disguise can do same as well . How we can say good on our acts only? :P Honestly in human form, mahirap maging 'good' kasi we have this kind of thought "Masarap ang Bawal", "Palay na Lumalapit..." and others
Iba ung good comes from within kahit gaano mo ka gagalit sa isang tao or something but you still care for them. I think being good must be way of life not necessary mag-kalamidad saka mag-act as being 'Good'. As Christian, we are live in peace with men (Rom. 12:18, Hebrews 12:14), encourage each others in times of trouble and help to those in need physically and spiritually (Romans 12:8).
@pascal wager critics: I use to be pascal wager sa faith but the best answer for that really is Jesus Wager
if there is other god besides my God, I will not believe in him becuase he is false (1 John 4:1, Revelation 20:10)
That's my faith... nobody can question that
Further readings:
http://www.godandscience.org/apologetics/pascals_wager.html