'Precious' in the Bible

And the child Samuel ministered unto the LORD before Eli. And the word of the LORD was precious in those days; there was no open vision.

And the princes of the Philistines come out, and it cometh to pass from the time of their coming out, David hath acted more wisely than any of the servants of Saul, and his name is very precious.

Then said Saul, I have sinned: return, my son David: for I will no more do thee harm, because my soul was precious in thine eyes this day: behold, I have played the fool, and have erred exceedingly.

Now behold, just as your life was precious in my sight this day, so let my life be precious in the sight of the Lord, and may He rescue me from all distress.”