Treasury of Scripture Knowledge
All these men of war, that could keep rank, came with a perfect heart to Hebron, to make David king over all Israel: and all the rest also of Israel were of one heart to make David king.
With a perfect heart
1 Chronicles 12:33
Of Zebulun, such as went forth to battle, expert in war, with all weapons of war, fifty thousand, who could keep rank; they were not of double heart.
2 Kings 20:3
I beseech thee, O LORD, remember how I have walked before thee in truth and with a perfect heart and have done that which is good in thy sight. And Hezekiah wept with great weeping.
When thou shalt come unto me, I will walk in the way of perfection and understand. I will walk in the midst of my house in the perfection of my heart.
All the rest
1 Chronicles 12:17
And David went out to meet them and answered and said unto them, If you are come peaceably unto me to help me, my heart shall be knit unto you; but if you are come to betray me to my enemies, seeing there is no violence in my hands, let the God of our fathers look thereon and rebuke it.
Judah, thou art he whom thy brethren shall praise; thy hand shall be on the neck of thine enemies; thy father's sons shall bow down before thee.
2 Chronicles 30:12
Also in Judah the hand of God was to give them one heart to do the commandment of the king and of the princes, according to the word of the LORD.
Thy people shall be willing in the day of thy power, in the beauty of holiness; as the dew which falls from the womb of the morning, thus shall those who are thine be born unto thee.
And I will give them one heart, and I will put a new spirit within you; and I will take the stony heart out of their flesh and will give them a heart of flesh: