Alma 27:16

16 And it came to pass that as Ammon was going forth into the land, that he and his brethren met Alma, over in the place of which has been spoken; and behold, this was a joyful meeting.

"And behold this was a joyful meeting." Apparently the understatement of the year!

I find it curious that Mormon chooses not to put an exclamation point here. He uses very few. (In fact, I can only think of one.)

I will be watching to see what Mormon deems exclamation point worthy(!)