'Strength' in the Bible

He said to his people, “Behold, the people of the sons of Israel are too many and too mighty for us [they greatly outnumber us].

Moses said to the people, “Remember [solemnly observe and commemorate] this day on which you came out of Egypt, out of the house of bondage and slavery; for by a strong and powerful hand the Lord brought you out of this place. And nothing leavened shall be eaten.

And it shall be when your son asks you in time to come, saying, ‘What does this mean?’ you shall say to him, ‘With a strong and powerful hand the Lord brought us out of Egypt, from the house of bondage and slavery.

So Moses stretched out his hand over the sea, and the sea returned to its normal flow at sunrise; and the Egyptians retreated right into it [being met by the returning water]; so the Lord overthrew the Egyptians and tossed them into the midst of the sea.

“The Lord is my strength and my song,And He has become my salvation;This is my God, and I will praise Him;My father’s God, and I will exalt Him.

“You in Your lovingkindness and goodness have led the people whom You have redeemed;In Your strength You have guided them with care to Your holy habitation.

“Then the [tribal] chiefs of Edom were dismayed and horrified;The [mighty] leaders of Moab, trembling grips them;All the inhabitants of Canaan have melted away [in despair]—