Amasai - The marginal reference identifies him with Amasa, David’s nephew, but it seems unlikely that David would have misdoubted a band led by his own nephew.
The passionate earnestness of Amasai’s speech is strongly marked in the original, and will be better seen by omitting the words which our Version adds in italics. Here, as in 1 Chronicles 12:8-15, we have manifestly the actual words of a very ancient record.