Red Dead Redemption 2 – Money Lending and Other Sins is a main story mission.
To complete this quest we need to find Chuck Matthews
Where is Chuck Matthews
Follow him, and ready your lasso. Remember to hold the L2 button to keep him tied up with your lasso. Just search him once you have him on the ground, and you’ll find a treasure map to all of his worldly possessions.
Don’t worry about interpreting it – the marker will appear on your actual map automatically. Head north to find the tree, loot it, and return to camp with the debt.
Money Lending and Other Sins mission continues…
Next is up: Turning in the Debt