Хасидус к Тегилим 35:10

But through spoken confession go out from his bones the letters engraved upon them, and from them is made the speech of confession, for the speech goes out from the bones, as is written (there 35): "All my bones shall say;" and he destroys the bad structure and permutation, and builds from them the Malkhut of holiness.

Yet another interpretation of Malki Tzedek’s blessing of ‎Avram: We must try and understand the sequence of “blessed be ‎Avram to the Supreme G’d, the owner of heaven and earth, and ‎blessed this Supreme G’d Who acted as shield against your ‎oppressors delivering them into your hand.” When Malki Tzedek ‎refers to G’d as owning heaven and earth, we paraphrase this ‎three times a day in our prayers by referring to G’d as ‎קונה הכל‎, ‎‎“He Who owns everything.”

A person must train and accustom himself to pray in a low voice and to cry out silently, even when reciting the songs of praise. Nonetheless, he should say the words, whether of prayer or of Torah, with all his might, as the verse states,⁵⁴Psalms 35:10 “All my bones⁵⁵Kol Atzmotai-כל עצמותי-All my bones also means “My very essence.” shall say, ‘HaShem, who is like You.’” A cry that results from true adhesion to HaShem is a silent cry.⁵⁶For an extensive explanation of the varying levels of adhesion (Dveikut) and divine inspiration during prayer, see Kuntres HaHitpaalut of Rabbi DovBer of Lubavitch, translated as Divine Inspiration.