Exclusive A Sweltering Summer

[PtldPlatypus]

Either have I, not sure how I mixed dark horse with Black horse... The only black horse I can think of is black beauty

Clearly, you were referencing the 3rd of the four horsemen of the apocalypse, the black horse of famine.

When he opened the third seal, I heard the third living creature say, “Come!” And I looked, and behold, a black horse! And its rider had a pair of scales in his hand. "A quart of wheat for a denarius, and three quarts of barley for a denarius, and do not harm the oil and wine!”