"Honour the Lord with thy substance, and with the firstfruits of all thine increase: So shall thy barns be filled with plenty, and thy presses shall burst out with new wine." Proverbs 3:9, 10
In this verse it is talking about material things-- money, crops, etc. But there are other ways to be prosperous as well. The word prosper means to be successful. We can be successful in our journey through life, in our soul, in our business dealings, in our work for the Kingdom, in the ministry God has called us to, and so on. But the route to prosperity, in any area, comes one way. "Honor the Lord."
We said earlier that it comes through giving. It comes when we give honor the Lord. The word honor is the same word as "glory". When we glorify God, when we do what we do for His glory, when we keep Him in mind, when we honor Him-- by obeying His commands, by seeking Him first, by doing what He requires-- He in turn makes us prosperous. This is when success will come. In other words, He fills our "barns with plenty". Our "vats burst forth with new wine". "Our way will be prosperous". We will be "fruitful in every good work".
Have a great day. The key to prosperity (success) is to honor the Lord.
For further reading:
Psalm 1:1-3
Joshua 1:8
Roman 1:10
3 John 1:2
Colossians 1:10