In my most fervent prayers

[This is an important letter to James Heaton, dated May 20, 1826, regarding my disappointment that I wasn’t able to prohibit slavery in new states 40 years prior in the failed Land Ordinance of 1784, later called the “Jeffersonian Proviso.” Only a couple more votes were needed. On July 4, 2026, I would die. However, my consolation is the wording and language from the “Jeffersonian Proviso” were later used in the 13th Amendment to abolish slavery in all States — thus my most fervent prayers were answered.]

The subject of your letter of Apr 20 is one on which I do not permit myself to express an opinion, but when time, place, & occasion may give it some favorable effect.

A good cause is often injured more by ill timed efforts of its friends than by the arguments of its enemies. Persuasion, perseverance, and patience are the best advocates on questions depending on the will of others. The revolution in public opinion which this case requires, is not to be expected in a day, or perhaps in an age. But time, which outlives all things, will outlive this evil also.

My sentiments have been 40 years before the public. Had I repeated them 40 times, they would only have become the more stale and thread-bare. Although I shall not live to see them consummated, they will not die with me. But living or dying they will ever be in my most fervent prayers.

This is written for yourself, and not for the public: in compliance with your request of two lines of sentiment on the subject. Accept the assurance of my good will and respect.