'Strong' in the Bible

Now these are the chief of the mighty men whom David had, who showed themselves strong with him in his kingdom, together with all Israel, to make him king, according to the word of Yahweh concerning Israel.

He said, "If the Syrians are too strong for me, then you are to help me; but if the children of Ammon are too strong for you, then I will help you.

Be courageous, and let us be strong for our people, and for the cities of our God. May Yahweh do that which seems good to him."

Then you will prosper, if you observe to do the statutes and the ordinances which Yahweh gave Moses concerning Israel. Be strong, and courageous. Don't be afraid, neither be dismayed.

Take heed now; for Yahweh has chosen you to build a house for the sanctuary. Be strong, and do it."

David said to Solomon his son, "Be strong and courageous, and do it. Don't be afraid, nor be dismayed; for Yahweh God, even my God, is with you. He will not fail you, nor forsake you, until all the work for the service of the house of Yahweh is finished.