1)
What is special about how he talks about Hashem's Pikudim?
1.
Radak: He sees in them with the intellect's eye to truly know them, unlike one who talks with his mouth and his heart is not with him.
2.
Ma'alos ha'Torah (DH Od Ta'am): Even my conversations are according to Your commands.
3.
Malbim: Via them he sees Hashem's individual Orchim (small paths).
