'Eighteen' in the Bible
And when Abram heard that his brother was taken captive, he led forth his trained men, born in his house, three hundred and eighteen, and pursued as far as Dan.
And the children of Israel served Eglon the king of Moab eighteen years.
And they vexed 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.
And 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.
And there fell of Benjamin eighteen thousand men; all these were men of valor.
And David gat him a name 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 compassed 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 upon it; and the height of the capital was three cubits, with network and pomegranates upon the capital round about, all of brass: and like unto these had the second pillar with network.
And 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 smote of the Edomites in the Valley of Salt eighteen thousand.
And Meshelemiah had sons and brethren, 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.
And Rehoboam loved Maacah the daughter of Absalom above all his wives and his concubines: (for he took eighteen wives, and threescore concubines, and begat twenty and eight sons and threescore daughters.)
Of the sons of Joab, Obadiah the son of Jehiel; and with him two hundred and eighteen males.
And according to the good hand of our God upon 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 brethren, eighteen;
The children of Pahath-moab, of the children of Jeshua and Joab, two thousand and eight hundred and eighteen.
And as for the pillars, the height of the one pillar was eighteen cubits; and a line of twelve cubits did compass it; and the thickness thereof was four fingers: it was hollow.
It shall be eighteen thousand reeds round about: and the name of the city from that day shall be, Jehovah is there.
Or those eighteen, upon whom the tower in Siloam fell, and killed them, think ye that they were offenders above all the men that dwell in Jerusalem?
And behold, a woman that had a spirit of infirmity eighteen years; and she was bowed together, and could in no wise lift herself up.
And ought not this woman, being a daughter of Abraham, whom Satan had bound, lo, these eighteen years, to have been loosed from this bond on the day of the sabbath?