Levitiucs 25:35 And if thy brother be waxen poor, and fallen in decay with thee; then thou shalt relieve him: yea, though he be a stranger, or a sojourner; that he may live with thee. 36 Take thou no usury of him, or increase: but fear thy God; that thy brother may live with thee.
If he is in trouble you should relieve him. You are to relieve your brother an even the stranger and the guy just traveling through. You should not see a guy down on his luck, things not working out, in trouble and try to take advantage of him. You want to take care of others. You want to be a giver.
What a great lesson. The grace of God that causes Him to be so good to the undeserving calls on us to be good to them to. We are to live out what we have experienced in Christ.