Romans 8:26-27

And likewise the Spirit also helps our infirmity. For we know not what we should pray for as it behooves us: but the Spirit himself makes intercession with unutterable groanings:

Hebrews 5:7

Who in the days of his flesh, having with strong crying and tears offered up both prayers and supplications unto him who is able to save him from death, and having been heard on account of his piety,

Treasury of Scripture Knowledge did not add