'Strong' in the Bible

A fourth kingdom will be as strong as iron; for iron crushes and shatters everything, and like iron that smashes, it will crush and smash all the others.

and that the toes of the feet were partly iron and partly fired clay—part of the kingdom will be strong, and part will be brittle.

The tree grew large and strong;its top reached to the sky,and it was visible to the ends of the earth.

The tree you saw, which grew large and strong, whose top reached to the sky and was visible to all the earth,

that tree is you, the king. For you have become great and strong: your greatness has grown and even reaches the sky, and your dominion extends to the ends of the earth.

“While I was watching in the night visions, a fourth beast appeared, frightening and dreadful, and incredibly strong, with large iron teeth. It devoured and crushed, and it trampled with its feet whatever was left. It was different from all the beasts before it, and it had 10 horns.

I saw him approaching the ram, and infuriated with him, he struck the ram, shattering his two horns, and the ram was not strong enough to stand against him. The goat threw him to the ground and trampled him, and there was no one to rescue the ram from his power.

He said, “Don’t be afraid, you who are treasured by God. Peace to you; be very strong!”As he spoke to me, I was strengthened and said, “Let my lord speak, for you have strengthened me.”

With flattery he will corrupt those who act wickedly toward the covenant, but the people who know their God will be strong and take action.