Matt.5.36And do not take an oath by your head, for you cannot make one hair white or black.
Rev.6.5When 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.
Rev.6.12When he opened the sixth seal, I looked, and behold, there was a great earthquake, and the sun became black as sackcloth, the full moon became blood,