'Strengthened' in the Bible

Then an angel from heaven appeared to him and strengthened him.

He went through Syria and Cilicia and strengthened the churches.

So the churches continued to be strengthened in the faith and to increase in numbers every day.

You are being strengthened with all power according to his glorious might, so that you might patiently endure everything with joy

For you have been rooted in him and are being built up and strengthened in the faith, just as you were taught, while you continue to be thankful.

Stop being carried away by all kinds of unusual teachings, for it is good that the heart be strengthened by grace, not by food laws that have never helped those who follow them.