[IDEM libro secundo ad Urseium Ferocem. ] §46.3.37.prQuotiens unus ex fideiussoribus suam partem soluisset, tamquam negotium reo gessisset, perinde habendum est, ac si reus ipse unius fideiussoris partem soluisset: sed tamen ut non ex sorte decedat, sed is fideiussor solus liberatur, cuius nomine solutio facta fuerit.
[THE SAME in the second book on Urseius Ferox.] Whenever one of the guarantors has paid his share, just as if he had managed the business of the principal debtor, it must be treated in the same way as if the principal debtor himself had paid the share of that one guarantor; but yet on the condition that it is not deducted from the principal debt, but that guarantor alone is released in whose name the payment has been made.