Beloved brother -,
We must take care not to pretend to know all that concerns the union of humanity and divinity in the Person of the Lord. This union is inscrutable. "No man knoweth the Son but the Father." Jesus grew in wisdom. What has made some Christians fall into such grave errors is, that they have wished to distinguish and explain the condition of Christ as man. We know that He was and that He is God; we know that He became man, and the witness to His true divinity is maintained, in that state of humiliation, by the inscrutability of the union. One may show that certain views detract from His glory, and from the truth of His Person; but I earnestly desire that brethren should not set to work to dogmatize as to His Person: they would assuredly fall into some error. I never saw any one do it without falling into some unintentional heresy. To show that an explanation is false, in order to preserve souls from the evil consequences of the error, and to pretend to explain the Person of the Lord, are two different things....
New York,
December 10th, 1874.