Theodoret refers to 'bellies' as a metaphor for extravagant living or indulging in the pleasures of those who are driven by carnal desires. He expresses that receiving blessings from You, O Lord, in this wilderness is far more fulfilling than a life steeped in luxury and physical delights. In this regard, he states that his mouth, representing himself, will offer praise to You. Cyril articulates that grace embodies salvation in Christ, while lives refer to the conduct aligned with divine law. Thus, grace is superior to mere existence. Athanasius notes that those who have attained the grace of God, found in Christ, view worldly life as inconsequential.