Obedience to God: Prepare the Heart For
Source: TTT
1 Samuel 7:3
Then Samuel said to all the house of Israel, “If you are returning to the LORD with all your hearts, then rid yourselves of the foreign gods and Ashtoreths among you, prepare your hearts for the LORD, and serve Him only. And He will deliver you from the hand of the Philistines.”
Ezra 7:10
For Ezra had set his heart to study the Law of the LORD, to practice it, and to teach its statutes and ordinances in Israel.