Chassidut zu Könige I 17:4

It is very good for whoever is able to pour out conversation before Hashem Yitbarach with prayers for mercy and pleading, like a son pleading before his father - for has Hashem Yitbarach not already called us children, as it is written [Dvarim 14:1]: "You are children to Hashem your G-d". As such it is very good to give out one's conversation and agony before Him, as a son who complains before his father, attempting to reach his favour and mercy;

And our thoughts are not empty things at all (thus said Rabbi Nachman, my elder, when telling this story), and I did not know what to do, for I had already blessed Hamotzi - but even so it was in my mind to stop myself from eating at all, due to this thought. After, the thought came to him: "I have commanded the ravens to feed you [Malachim 1, 17:4]". And then he ate,