Tithing is the responsibility of every kingdom citizen.
“‘A tithe of everything from the land, whether grain from the soil or fruit from the trees, belongs to YAH; it is holy to YAH.” Lev 27:30
Your offering is unto YAH and states how you personally feel about HIM. It should be something you take time to consider.
“Every man according as he purposeth in his heart, so let him give; not grudgingly, or of necessity: for God loveth a cheerful giver.” 2 Cor 9:7
The Fatherless, Widow and Homeless
Every kingdom citizens has a responsibility to help take care of those that are less fortunate than themselves.
Pure religion and undefiled before God and the Father is this, To visit the fatherless and widows in their affliction, and to keep himself unspotted from the world. Jas 1:27