פּירוש אויף שמואל ב 23:2

Speaks through me. He bestowed His holy spirit on me and spoke through me. Whenever [the verse refers] to prophecy, the word דִּבֵּר is appropriate as [we find] "Did [Adonoy] only speak to Moshe, He also spoke to us."⁴Bamidbar 12:2. "I will speak through him."⁵Ibid 12:6. The reason for it is because the spirit enters into the prophet and speaks through him.