'Power' in the Bible

Now we have this treasure in clay jars, so that this extraordinary power may be from God and not from us.

by the message of truth,by the power of God;through weapons of righteousnesson the right hand and the left,

But He said to me, “My grace is sufficient for you, for power is perfected in weakness.” Therefore, I will most gladly boast all the more about my weaknesses, so that Christ’s power may reside in me.

In fact, He was crucified in weakness, but He lives by God’s power. For we also are weak in Him, yet toward you we will live with Him by God’s power.