'Eighteen' in the Bible
When Abram heard that his relative was taken captive, he led forth his trained men, born in his house, three hundred and eighteen, and pursued as far as Dan.
The children of Israel served Eglon the king of Moab eighteen years.
They troubled and oppressed the children of Israel that year: eighteen years [oppressed they] all the children of Israel that were beyond the Jordan in the land of the Amorites, which is in Gilead.
Benjamin went forth against them out of Gibeah the second day, and destroyed down to the ground of the children of Israel again eighteen thousand men; all these drew the sword.
There fell of Benjamin eighteen thousand men; all these [were] men of valor.
David earned a reputation when he returned from smiting the Syrians in the Valley of Salt, even eighteen thousand men.
For he fashioned the two pillars of brass, eighteen cubits high apiece: and a line of twelve cubits encircled either of them about.
Jehoiachin was eighteen years old when he began to reign; and he reigned in Jerusalem three months: and his mother's name was Nehushta the daughter of Elnathan of Jerusalem.
The height of the one pillar was eighteen cubits, and a capital of brass was on it; and the height of the capital was three cubits, with network and pomegranates on the capital around it, all of brass: and like to these had the second pillar with network.
Of the half-tribe of Manasseh eighteen thousand, who were mentioned by name, to come and make David king.
Moreover Abishai the son of Zeruiah struck of the Edomites in the Valley of Salt eighteen thousand.
Meshelemiah had sons and brothers, valiant men, eighteen.
and they gave for the service of the house of God of gold five thousand talents and ten thousand darics, and of silver ten thousand talents, and of brass eighteen thousand talents, and of iron a hundred thousand talents.
Rehoboam loved Maacah the daughter of Absalom above all his wives and his concubines: (for he took eighteen wives, and sixty concubines, and became the father of twenty-eight sons and sixty daughters.)
Of the sons of Joab, Obadiah the son of Jehiel; and with him two hundred and eighteen males.
According to the good hand of our God on us they brought us a man of discretion, of the sons of Mahli, the son of Levi, the son of Israel; and Sherebiah, with his sons and his brothers, eighteen;
The children of Pahathmoab, of the children of Jeshua and Joab, two thousand eight hundred [and] eighteen.
As for the pillars, the height of the one pillar was eighteen cubits; and a line of twelve cubits did compass it; and its thickness was four fingers: it was hollow.
It shall be eighteen thousand [reeds] around: and the name of the city from that day shall be, Yahweh is there.
Or those eighteen, on whom the tower in Siloam fell, and killed them; do you think that they were worse offenders than all the men who dwell in Jerusalem?
Behold, there was a woman who had a spirit of infirmity eighteen years, and she was bent over, and could in no way straighten herself up.
Ought not this woman, being a daughter of Abraham, whom Satan had bound eighteen long years, be freed from this bondage on the Sabbath day?"