As God's children we should always try to look to God’s word in order to learn about how we should be living our lives, when it comes to our finances, our personal life and everything in between

The Bible has incisive verses that can give us wisdom about how to deal with our money, and the area of investing .

Bible says
1 Timothy 6:17
Command those who are rich in this present world not to be arrogant nor to put their hope in wealth, which is so uncertain, but to put their hope in God, who richly provides us with everything for our enjoyment.

While we are to put our hope in God,
that doesn’t mean that we shouldn’t be planning ahead for the future, saving, investing and diversifying our holdings.
Be smart and wise in investing.
Don't eat up all your income .save , plan and invest.

I sense you may be saying all you have goes into bills,rent,school fees .

you may even be saying your income isn't enough .
Yes ,that may be true but remember
The future you want starts now .So you need to be wise and rejig your priorities.

You that's saying there is nothing.God is not a God of nothing he is a God of all things and great things.