From Khalaf ibn Khalīfah, from his father, he said: When Al-Ḥusayn (may his glory be exalted) was killed, the sky turned black and stars appeared during the day until I saw Gemini in the afternoon, and red dust fell.1
"And their likes happened among the Christians, and these are Gospel sayings"
"Now it was about the sixth hour, and there was darkness over all the earth until the ninth hour. Then the sun was darkened."2
"Now from the sixth hour until the ninth hour there was darkness over all the land."3
There are non-religious historical proofs confirming this event that happened on the day of the crucifixion of the Master Christ (may his glory be exalted). Whoever wants to be sure of the matter, let him search in this detailed subject in the link in the footnote.4
"And Jesus cried out again with a loud voice, and yielded up His spirit. Then, behold, the veil of the temple was torn in two from top to bottom."5
"So, when the centurion and those with him, who were guarding Jesus, saw the earthquake and the things that had happened, they feared greatly, saying, 'Truly this was the Son of God!'"6
"And the graves were opened; many bodies of the saints who had fallen asleep were raised. Coming out of the graves after His resurrection, they went into the holy city and appeared to many."7
"And at His death 'the earth quaked, and the rocks were split, the graves were opened; and many bodies of the saints who had fallen asleep were raised.'"8