2 Corinthians 8:14

But by an equality, that now at this time your abundance may be a supply for their want, that their abundance also may be a supply for your want: that there may be equality:

Cross-reference

In 2 Corinthians 9:12, this same collection supplies needs and overflows in thanks—directly continuing Paul's argument for equality.

Exodus 16:18 is the manna equality principle that Paul quotes in v.15 to support his argument.

Joshua 19:9 recounts redistributing land from Judah's excess to Simeon's need — a concrete example of equality.

Acts 2:44 depicts believers sharing all things in common — the equality Paul advocates in action.

Luke 6:38 promises reciprocal blessing for giving, related to the mutual supply Paul describes.

In 1 John 3:17, John connects material resources to love for believers in need—a parallel call to generosity.