Acts 7:9
"The patriarchs out of jealousy sold Joseph into Egypt.
Ephesians 6:10
Finally, my brothers, let your hearts be strengthened in the Lord, and in the power of his might.
Mark 16:20
But they went forth and preached everywhere, the Lord working with them, and confirming the message by the miracles which followed.
1 Corinthians 16:13
Be watchful, stand firm in the faith, be manly, be strong.
2 Timothy 2:1
Do you then, my son, strengthen you heart in the grace which is in Christ Jesus.
2 Timothy 4:17
Nevertheless the Lord Jesus stood by me, and strengthened my heart, that through me full proclamation of the gospel might be made, and the Gentiles might hear it; and I was rescued from the lion's jaws.