As thou takest thy seat at table, pray. As thou liftest the loaf, offer thanks to the Giver. When thou sustainest thy bodily weakness with wine, remember Him Who supplies thee with this gift, to make thy heart glad and to comfort thy infirmity. Has thy need for taking food passed away? Let not the thought of thy Benefactor pass away too. As thou art putting on thy tunic, thank the Giver of it. As thou wrappest thy cloak about thee, feel yet greater love to God, Who alike in summer and in winter has given us coverings convenient for us, at once to preserve our life, and to cover what is unseemly. Is the day done? Give thanks to Him Who has given us the sun for our daily work, and has provided for us a fire to light up the night, and to serve the rest of the needs of life. Let night give the other occasion of prayer. When thou lookest up to heaven and gazest at the beauty of the stars, pray to the Lord of the visible world; pray to God the Arch-artificer of the universe, Who in wisdom hath made them all. When thou seest all nature sunk in sleep, then again worship Him Who gives us even against our wills release from the continuous strain of toil, and by a short refreshment restores us once again to the vigour of our strength. Let not night herself be all, as it were, the special and peculiar property of sleep. Let not half thy life be useless through the senselessness of slumber. Divide the time of night between sleep and prayer. Nay, let thy slumbers be themselves experiences in piety; for it is only natural that our sleeping dreams should be for the most part echoes of the anxieties of the day. As have been our conduct and pursuits, so will inevitably be our dreams. Thus wilt thought pray without ceasing; if thought prayest not only in words, but unitest thyself to God through all the course of life and so thy life be made one ceaseless and uninterrupted prayer.”
+ St. Basil the Great, from Homily V. In martyrem Julittam, quoted in the Prolegomena in Nicene and Post-Nicene Fathers Series II Volume 8
You receive the Cup which seemingly comes from the hands of man. What is it to you whether the bearer of the Cup acts righteously or unrighteously? As a follower of Jesus, your concern is to act righteously; to receive the Cup with thanksgiving to God and with a living faith; and courageously to drink it to the dregs.
In order that you may move your will more easily to this one desire, in everything—to please (God and to work for His glory alone—remind yourself’ often, that He has granted you many favours in the past and has shown you His love. He has created you out of nothing in His own likeness and image, and has made all other creatures your servants; He has delivered you from your slavery to the devil, sending down not one of the angels but His Only-begotten Son to redeem you, not at the price of corruptible gold and silver, but by His priceless blood and His most painful and degrading death. Having done all this He protects you, every hour and every moment, from your enemies; He fights your battles by His divine grace; in His immaculate Mysteries He prepares the Body and Blood of His beloved Son for your food and protection. All this is a sign of God’s great favour and love for you; a favour so great that it is inconceivable how the great Lord of hosts could grant such favours to our nothingness and worthlessness.
+ From Unseen Warfare, St. Theophan the Recluse and St. Nicodemus of the Holy Mountain
Grumbling is caused by misery and it can be put aside by doxology (giving praise). Grumbling begets grumbling and doxology begets doxology. when someone doesn’t grumble over a problem troubling him, but rather praises God, then the devil gets frustrated and goes off to someone else who grumbles, in order to cause everything to go even worse for him. You see, the more one grumbles, the more one falls into ruin.
Sometimes the devil deceives us and makes us unable to be pleased with anything; however, one can celebrate all things in a spiritual manner, with doxology, and secure God’s constant blessing.
“These eight passions should be destroyed as follows: gluttony by self-control; unchastity by desire for God and longing for the blessings held in store; avarice by compassion for the poor; anger by goodwill and love for all men; worldly dejection by spiritual joy; listlessness by patience, perseverance and offering thanks to God; self-esteem by doing good in secret and by praying constantly with a contrite heart; and pride by not judging or despising anyone in the manner of the boastful Pharisee (cf. Luke 18 : 11–12), and by considering oneself the least of all men. When the intellect has been freed in this way from the passions we have described and been raised up to God, it will henceforth live the life of blessedness, receiving the pledge of the Holy Spirit (cf. 2 Cor. 1 : 22). And when it departs this life, dispassionate and full of true knowledge, it will stand before the light of the Holy Trinity and with the divine angels will shine in glory through all eternity.”
“Wouldest thou learn words of thanksgiving? Hearken unto the Three Children, saying, ‘We have sinned, we have transgressed. Thou art righteous, O Lord, in all that thou hast done unto us, because thou hast brought all things upon us by a true judgment’ (Prayer of Azariah; Book of Daniel LXX). For to confess one’s own sins, this is to give thanks with confessions unto God: a kind of thing which implies one to be guilty of numberless offenses, yet not to have the due penalty exacted. This man most of all is the giver of thanks.”
Let us give thanks to God continually. For, it is outrageous that when we enjoy His benefaction to us in deed every single day, we do not acknowledge the favor with so much as a word; and this, when the acknowledgment confers great benefit on us. He does not need anything of ours, but we stand in need of all things from Him.
In point of fact, thanksgiving adds nothing to Him, but it brings us closer to Him. For if, when we recall the benefactions of men, we are the more warmed by affection for them; much more, when we continually bring to mind the benefits of the Master towards us, shall we be more earnest with regard to His commandments.
For this cause Paul also said, Be ye thankful. For the best preservative of any benefaction is the remembrance of the benefaction, and a continual thanksgiving for it.