Ephesians 3:20 English Standard Version (ESV)

20 Now to him who is able to do far more abundantly than all that we ask or think, according to the power at work within us,

Malachi 3:10 (ESV)

10 Bring the full tithe into the storehouse, that there may be food in my house. And thereby put me to the test, says the Lord of hosts, if I will not open the windows of heaven for you and pour down for you a blessing until there is no more need.

Leviticus 27:30 (ESV)

30 “Every tithe of the land, whether of the seed of the land or of the fruit of the trees, is the Lord's; it is holy to the Lord.