Why I am not a Gambler for Sports?

Matthew 6:24

24 No man can serve two masters: for either he will hate the one, and love the other; or else he will hold to the one, and despise the other. Ye cannot serve God and mammon.

Proverbs 13:11

11 Wealth gotten by vanity shall be diminished: but he that gathereth by labour shall increase.

1 Timothy 6:10

10 For the love of money is the root of all evil: which while some coveted after, they have erred from the faith, and pierced themselves through with many sorrows.

Hebrews 13:5

5 Let your conversation be without covetousness; and be content with such things as ye have: for he hath said, I will never leave thee, nor forsake thee.