Exodus 19:15

"Defraud ye not one the other, except it be with consent for a time, that ye may give yourselves to fasting and prayer; and come together again, that Satan tempt you not for your incontinency."

"And be ready against the third day: for the third day the LORD will come down in the sight of all the people upon mount Sinai."

"Gather the people, sanctify the congregation, assemble the elders, gather the children, and those that suck the breasts: let the bridegroom go forth of his chamber, and the bride out of her closet."

"And in the third chariot white horses; and in the fourth chariot grisled and bay horses."

"But who may abide the day of his coming? and who shall stand when he appeareth? for he is like a refiner's fire, and like fullers' soap:"

"Therefore thus will I do unto thee, O Israel: and because I will do this unto thee, prepare to meet thy God, O Israel."

"And it came to pass on the third day in the morning, that there were thunders and lightnings, and a thick cloud upon the mount, and the voice of the trumpet exceeding loud; so that all the people that was in the camp trembled."

"And to speak unto the priests which were in the house of the LORD of hosts, and to the prophets, saying, Should I weep in the fifth month, separating myself, as I have done these so many years?"