'Power' in the Bible

and what the exceeding greatness of His power to us who are believing, according to the working of the power of His might,

of which I became a ministrant, according to the gift of the grace of God that was given to me, according to the working of His power;

and to Him who is able above all things to do exceeding abundantly what we ask or think, according to the power that is working in us,

As to the rest, my brethren, be strong in the Lord, and in the power of his might;