'Be Strong' in the Bible

And Cush begat Nimrod. He began to be strong in the earth.

And the sons of Ulam will be strong men of power, bending the bow, and many sons and sons' sons, a hundred and fifty. All these from the sons of Benjamin.

And he saith, 'If Aram be stronger than I, then thou hast been to me for salvation; and if the sons of Ammon be stronger than thou, then I have saved thee;

Be strong, and let us shew ourselves valiant for our people, and for the cities of our God; and Jehovah will do what is good in his sight.

Then shalt thou prosper, if thou takest heed to fulfil the statutes and judgments which the LORD charged Moses with concerning Israel: be strong, and of good courage; dread not, nor be dismayed.

So will I establish his kingdom, unto times age-abiding, - if he be strong, to do my commandments and my regulations, as at this day.

Take heed now; for the LORD hath chosen thee to build an house for the sanctuary: be strong, and do it.

And David said to Solomon his son, Be strong and of good courage, and do it: fear not, nor be dismayed: for the LORD God, even my God, will be with thee; he will not fail thee, nor forsake thee, until thou hast finished all the work for the service of the house of the LORD.