a.phar describes throwing dust in the action reported in 2 Samuel 16:13.

The attested use describes throwing dust: in 2 Samuel 16:13, amid Shimei's cursing and stoning, the APB renders the action as “throwing dust.”

1. Throwing dust during hostile pursuit · dominant

   In 2 Samuel 16:13, the Piel sequential perfect form occurs in the account of Shimei going alongside David, cursing, stoning with stones, and acting with dust; the APB renders the clause “throwing dust.”

   2 Samuel 16:13

In the Anselm Project Bible: In 2 Samuel 16:13, the APB presents the action as “throwing dust.” This rendering is confirmed by the clause's action rather than treated as a precise lexical equivalent.