John the Baptist..

I was reading in Luke 3 where John the Baptist is preaching and he gets mad at all of these people who are coming to be baptized and don't change the way they're living. He says that they have to bear fruit in order to show true conversion. So (since this is all new stuff to them) they ask him how they do that.
This is his response: "He who has two tunics, let him give to him who has none; and he who has food let him do likewise."
Then he goes on to give a few specifics to tax collectors and soldiers. But his main point in the passage about bearing fruit is to share. When we have extra give to those who have none. Be content with wages, not greedy and be giving.
This makes me think about a few things:

1) If that's how we bear fruit, how much fruit do we bear now-a-days?

2) We say we want to use our money however God leads us to but has he already told us what to do with anything extra right here?

3) I think I have more than one tunic..

Sabrina Bleu