The answer is: Half

Luke 19:8 - and if he had cheated anyone out of anything he offered to give 4 times in repayment.

Zacchaeus, the tax collector turned generous benefactor, is a standout figure in the Gospel of Luke. When he encounters Jesus, something clicks inside him, leading to a radical change of heart—a theme running thick through stories of transformation found in the New Testament. Zacchaeus joyfully declares he will give half of his possessions to the poor. This spontaneous generosity contrasts starkly with the expectation of wealth in the culture at the time, making his scene not just a personal epiphany, but a powerful commentary on wealth.

What's particularly fascinating is the fact that he was willing not just to give to the needy but also committed to making restitution four times over for any cheating done in his tax collection role. This echoes an Old Testament principle found in Exodus 22:1, highlighting his determination to make amends. The number four grabs your attention—it’s often a symbol that represents completeness. Here, it indicates Zacchaeus’ profound acknowledgment of wrongdoing and commitment to restorativeness.

Zacchaeus climbed a sycamore tree, eager to glimpse Jesus, his actions often viewed as symbolic of rising above societal barriers both literally and figuratively. Interestingly, this embrace of the marginalized resonates with Jesus’ own identity—He often mingled with societal outcasts. Zacchaeus’ towering act of generosity emphasizes the notion that one transformation can inspire larger changes in society and alludes to the belief that charity isn’t just a reaction but can be a stepping stone to deeper spirituality.