ו Vav – this is Torah, which resides in the mouth, and with the spirit of the mouth it flies above the ‘eagle’. For the ‘eagle’ is the nose, its two wings are the two lips, and upon it is stated: (Ecc. 10:20)... For the bird of the heavens will carry the voice, and the one who has wings will tell a thing... – and this is ‘the Middle Pillar’ (Tipheret).
For Ḥokhmah and Binah are ‘hidden’, in the brain and the heart, in love and fear.
But the Torah, without fear and love, does not fly upwards. [Var. and with this eagle]