Scripture for success#1: Attitude

1. But more than anything else, put God's work first and do what he wants. Then the other things will be yours as well. (Matthew 6:33)

So, I can earn and succeed. Do not have to think of losing money. Indeed, my desire should be approved by God.

2. Proverbs 13:11-Dishonest money dwindles away, but he who gathers money little by little makes it grow.

Proverbs 20:23-God hates cheating in the marketplace; rigged scales are an outrage.

For Short sale, you cannot earn in what it's not honest to buy high and sell low. 

3. Counseling (take advise but not necessary following through) is also worthy as you can make a good choice.

Proverbs 15:22-Plans fail for lack of counsel, but with many advisers they succeed.

He will guide you and make you succeed

Psalms 32:8-I will instruct you and teach you in the way you should go; I will counsel you and watch over you.