And this was the system which St. Paul left unattacked and undenounced. He never in so many words expresses any authoritative condemnation or personal abhorrence of it. This is all the more remarkable when we remember St. Paul's enthusiastic and sympathetic temperament; and the fact is one more proof of the Divine inspiration of Scripture. That slavery, as he saw it, must often have excited the most intense indignation and distress in his heart we cannot doubt; and yet he was guided not to give his sanction to remedies which would certainly have been violent and possibly ineffectual. To have preached that the Christian master must let his slaves go free, would have been to preach that slaves had a right to freedom; and the slave would understand that to mean that, if freedom was not granted, he might take this right of his by force. Of all wars, a servile war is perhaps the most frightful; and we may be thankful that none of those who first preached the Gospel, gave their sanction to any such movement. The sudden abolition of slavery in the first century would have meant the shipwreck of society. Neither master nor slave was fit for any such change. A long course of education was needed before so radical a reform could be successfully accomplished. It has been pointed out as one of the chief marks of the Divine character of the Gospel, that it never appeals to the spirit of political revolution. It does not denounce abuses; but it insists upon principles which will necessarily lead to their abolition.