The Bible clearly teaches to honor God in every aspect of our lives. We honor God with our hearts by loving him, with our minds by letting him be the center piece of our thoughts, with our actions by representing him in everything we do and from our finances by giving tithes and offerings besides.
"Each one must give as he has decided in his heart,
not reluctantly or under compulsion, for God loves a cheerful giver."
- 2 Corinthians 9:7