The mental pressure arising from our Lord's struggle with temptation so forced his frame to an unnatural excitement that his pores sent forth, as it were, great drops of blood, which fell down to the ground. This proves how tremendous must have been the weight of sin, that it was able to crush the Savior to this extent! This demonstrates the mighty power of His love.
It is a very helpful observation that the sap, which exudes from the tree without it being cut, is always the best. This precious camphor tree yielded sweet spices when it was wounded by the whips and pierced by the nails on the cross; but consider how it produces its best spice when there is no whip, no nail, no wound. This presents the voluntariness of Christ's sufferings, since without a lance the blood flowed freely. No need to put on the leech or apply the knife; it flows spontaneously. No need for the rulers to cry, "Spring up, O well"; of itself it flows in crimson torrents.
When men suffer great pain of mind, the blood apparently rushes to the heart. The cheeks are pale; a fainting fit comes on; the blood has gone inward as if to nourish the inner man while passing through its trial. But look at Christ in His agony; he is so utterly oblivious of self that instead of His agony driving His blood to the heart to nourish Himself, it drives it outward falling to the ground. The agony of Christ, inasmuch as it pours Him out upon the ground, pictures the fullness of the offering that He made for men.
Can we fathom how intense the wrestling must have been through which he passed, and will we not hear its voice to us? "In your struggle against sin you have not yet resisted to the point of shedding your blood."1 Behold the great Apostle and High Priest of our profession, and sweat even to blood rather than yield to the great tempter of your souls.