What does 1 Samuel 25:14 mean?

Meanwhile, one of Nabal's servants told Abigail, Nabal's wife, 'David sent messengers from the wilderness to greet our master, but he just yelled at them.' 1 Samuel 25:14 - Modern Text Bible

(A servant goes to Abigail, knowing she's reasonable, and tells her what happened. He knows Nabal's reaction could cause trouble.)