Proverbs 6:1-5
My son, if you have put up security for your neighbor, if you have struck hands in pledge with a stranger, / if you have been trapped by the words of your lips, ensnared by the words of your mouth, / then do this, my son, to free yourself, for you have fallen into your neighbor’s hands: Go, humble yourself, and press your plea with your neighbor. ...

Proverbs 11:15
He who puts up security for a stranger will surely suffer, but the one who hates indebtedness is secure.

Proverbs 17:18
A man lacking judgment strikes hands in pledge and puts up security for his neighbor.

Proverbs 20:16
Take the garment of the one who posts security for a stranger; get collateral if it is for a foreigner.

Proverbs 27:13
Take the garment of him who posts security for a stranger; get collateral if it is for a foreigner.

Exodus 22:25-27
If you lend money to one of My people among you who is poor, you must not act as a creditor to him; you are not to charge him interest. / If you take your neighbor’s cloak as collateral, return it to him by sunset, / because his cloak is the only covering he has for his body. What else will he sleep in? And if he cries out to Me, I will hear, for I am compassionate.

Deuteronomy 24:10-13
When you lend anything to your neighbor, do not enter his house to collect security. / You are to stand outside while the man to whom you are lending brings the security out to you. / If he is a poor man, you must not go to sleep with the security in your possession; ...

Job 22:6
For you needlessly demanded security from your brothers and deprived the naked of their clothing.

Psalm 37:21
The wicked borrow and do not repay, but the righteous are gracious and giving.

Psalm 112:5
It is well with the man who is generous and lends freely, whose affairs are guided by justice.

Matthew 5:25-26
Reconcile quickly with your adversary, while you are still on the way to court. Otherwise, he may hand you over to the judge, and the judge may hand you over to the officer, and you may be thrown into prison. / Truly I tell you, you will not get out until you have paid the last penny.

Matthew 6:12
And forgive us our debts, as we also have forgiven our debtors.

Matthew 18:23-35
Because of this, the kingdom of heaven is like a king who wanted to settle accounts with his servants. / As he began the settlements, a debtor owing ten thousand talents was brought to him. / Since the man was unable to pay, the master ordered that he be sold to pay his debt, along with his wife and children and everything he owned. ...

Luke 6:34-35
And if you lend to those from whom you expect repayment, what credit is that to you? Even sinners lend to sinners, expecting to be repaid in full. / But love your enemies, do good to them, and lend to them, expecting nothing in return. Then your reward will be great, and you will be sons of the Most High; for He is kind to the ungrateful and wicked.

Luke 12:58-59
Make every effort to reconcile with your adversary while you are on your way to the magistrate. Otherwise, he may drag you off to the judge, and the judge may hand you over to the officer, and the officer may throw you into prison. / I tell you, you will not get out until you have paid the very last penny.”