By a logical array of facts, moreover, he tried to prove that Negroes who had been instructed in the doctrines of Christianity had less tendency toward servile insurrection than those who had been left in heathenism. Even the Southampton insurrection started by Nat Turner, he believed, was due to the fact that, being unable to understand the real scheme of things, he had misguided the slaves by his false prophecy. Those Negroes who had been well instructed in the principles of Christianity had never been found guilty of any such crimes.

In this effort Jones had a very difficult task; for the tendency during that day was rather toward segregation in the church. Most southern men had no idea of elevating the Negroes to the status of white men, not even in matters of religion. The whites believed that the domestic element of the system of slavery itself afforded adequate means for their improvement and the natural safe and effective means of their elevation. In other words, their instruction must be decidedly different from that of white men, in regard to whom the term education had widely different significations. The best the Negro could hope for would be an imitation of the white man to call into action that peculiar capacity for copying the mental and moral habits of the superior race.

Jones's work did not differ materially from that of the Rev. Josiah Law of Georgia, who was almost as successful in grappling with the same problem. These workers, however, soon found that there was a strenuous objection even to the verbal instruction of Negroes for fear that the oral exercise would inspire a desire for literary training, which was out of harmony with the status of the Negro in a slaveholding commonwealth. Thinking that it might lead to such a state of affairs, most masters in some parts of the South opposed all instruction of Negroes during the thirties and forties.

Thereafter appeared occasional evidences of further interest in the religious instruction and the evangelization of the slaves and free people of color, however, in spite of this opposition. Much interest was manifested in this work by the Presbyterians of Charleston; Union, Georgia; Concord, South Alabama; and Mississippi. In 1825 the General Assembly went on record to the effect that "no more honored name could be conferred on a minister of Jesus than that of Apostle to the American slaves, and no service can be more pleasing to the God of Heaven, or more useful to our beloved country, than that which this title designates."

The minutes quoted from the report of the Presbytery of Georgia in 1839 said: "We are happy to say, in regard to the religious instruction of the Negroes, that this important part of our service has received a new impulse during the last year. This business receives considerable attention in many parts of our bounds. Plantations are open to all our ministers and fields presented among this people which it is impossible for them to occupy. Sabbath schools, for their exclusive benefit, exist in some of our churches, and we are happy to believe that there is an increasing interest felt on this subject. Within our bounds there is one minister whose whole ministry is devoted exclusively to this people, and most, if not all, the several pastors and stated supplies preach as often as once a week to this class of our population. In Liberty County there is at this time very considerable attention to religion among the blacks, not less than fifty being under serious impressions. A beloved brother in Augusta and another in the vicinity of Natchez are following the noble example by devoting their whole time to this interesting work."

The Presbytery of Georgia remarked in referring to one of their number who devoted his whole time to this work: "During the year he has been blessed with a revival in one part of his field of labor. Fourteen professed conversion, and were added to the church. Another brother, in another part of our bounds, reports the conversion and reception into the church to which he ministers, of eight colored persons." And the Presbytery of Hopewell spoke of their churches generally as cheerfully yielding the half of their pastor's services to this department of labor. It also expressed a belief that several churches "will soon be erected for the exclusive accommodation of the Negroes, and that the field will be occupied as missionary ground by at least one who is deeply interested in the work."

The Presbytery of South Alabama said in 1847: "Perhaps without a solitary exception our ministers are devoting a considerable part of their labors to the benefit of the colored population. It is a field which we all hope to cultivate; and to some the great Head of the Church is intimating an abundant harvest." "Most of our pastors," said the Presbytery of Charleston, "devote a part of the time to the exclusive service of the blacks and in some instances with the most pleasing success. A scheme is now in agitation for the full consent of the Presbytery for establishing an African Church in the city of Charleston."

In 1854 the report of the General Assembly on the instruction of the Negroes in the slave States said that instead of abating, the interest in the religious welfare of the Negroes was increasing. In their houses of worship provision at once special and liberal was made for the accommodation of the people of color so that they might enjoy the privileges of the sanctuary in common with the whites. "Besides this, nearly all of our ministers hold a service in the afternoon of the Sabbath, in which all exercises are particularly adapted to their capacities and wants. In some instances ministers are engaged in their exclusive service ... not ministers of inferior ability, but such as would be an ornament and a blessing to the intelligent, cultivated congregations of the land. In a still larger number of instances the pastor of a church composed of the two classes, inasmuch as the blacks formed the more numerous portion, devotes to them the greater share of his labors, and finds among them the most pleasing tokens of God's smiles upon his work. Besides the preaching of the word to which they have free access, in many cases a regular system of catechetical instruction for their benefit is pursued, either on the Sabbath at the house of worship or during the week on the plantations where they reside.... The position taken by our Church with reference to the much agitated subject of slavery secures to us the unlimited opportunities of access to master and slave, and lays us under heavy responsibilities before God and the world not to neglect our duty to either."