'Strong' in the Bible

Useless troublemakers soon gathered around him, who turned out to be too strong for Rehoboam, because he was young, timid, and unable to withstand them.

Now as for you, be strong and never be discouraged, because there will be reward for your work."

Jehu also searched for Ahaziah, had him apprehended while Ahaziah was hiding out in Samaria, and had Ahaziah brought to him. Jehu had Ahaziah executed and buried. It was said of Jehu, "He is the son of Jehoshaphat, who sought the LORD with all of his heart." As a result, there was no one left in the household of Ahaziah strong enough to reign in the kingdom.

He also had various siege engines built by skilled designers and placed them on the towers and on the corner ramparts that could fire arrows and very large stones. His reputation spread far and wide, and he was marvelously assisted until he grew very strong.

But after he had become strong, in his arrogance he acted corruptly and became unfaithful to the LORD his God, and he dared to enter the LORD's Temple to burn incense on the incense altar.

"Be strong and courageous. Don't be afraid or disheartened because of the king of Assyria or because of the army that accompanies him, because the one who is with us is greater than the one with him.