2 Samuel 16:13

16:13 So David and his men went on their way. But Shimei kept going along the side of the hill opposite him, yelling curses as he threw stones and dirt at them. ¹ 

2 Samuel 16:11

16:11 Then David said to Abishai and to all his servants, “My own son, my very own flesh and blood, ²  is trying to take my life. So also now this Benjaminite! Leave him alone so that he can curse, for the Lord has spoken to him.

[16:13]  ¹ tn Heb “and he cursed and threw stones, opposite him, pelting [them] with dirt.” The offline vÿqatal construction in the last clause indicates an action that was complementary to the action described in the preceding clause. He simultaneously threw stones and dirt.

[16:11]  ² tn Heb “who came out from my entrails.” David’s point is that is his own son, his child whom he himself had fathered, was now wanting to kill him.