The bow of the mighty is overcome, and the weak are girt with strength.

“Are these words going to be regarded as simply the words of one mere woman giving thanks for the birth of her son? Are people's minds so turned away from the light of truth that they do not feel that the words poured out by this woman transcend the limit of her own thoughts? Surely, anyone who is appropriately moved by the events whose fulfillment has already begun, even in this earthly pilgrimage, must listen to these words and observe and recognize that through this woman (whose very name, Hannah, means "God's grace"), there speaks, by the spirit of prophecy, the Christian religion itself, the City of God itself, whose king and founder is Christ. There speaks, in fact, the grace of God itself, from which the proud are estranged so that they fall, with which the humble are filled so that they rise up, which was in fact the chief theme that rang out in her hymn of praise. Now it may be that someone will be ready to say that the woman didn't utter a prophecy but merely praised God in an outburst of exultation for the son who was granted in answer to her prayer. If so, what is the meaning of this passage, "He has made weak the bow of the mighty ones, and the weak have girded themselves with strength. Those who were full of bread have been reduced to want, and the hungry have passed over the earth. Because the barren woman has given birth to seven, while she who has many children has become weak." Had Hannah herself really borne seven children, although she was barren? She had only one son when she spoke these words; and even afterwards she did not give birth to seven, or to six, which would have made Samuel the seventh. She had in fact three male and two female children. And then observe her concluding words, spoken among that people at a time when no one had yet been king over them: "He gives strength to our kings and will exalt the horn of his anointed." How is it that she said this, if she was not uttering a prophecy? Therefore, let the church of Christ speak, the "city of the great king," the church that is "full of grace," fruitful in children. Let it speak the words that it recognizes as spoken prophetically about itself, so long ago, by the lips of this devout mother, "My heart is strengthened in the Lord; my horn is exalted in my God." Her heart is truly strengthened and her horn truly exalted, because it is "in the Lord her God," not in herself, that she finds strength and exaltation.”

“The bows of the mighty men are broken,.... Hannah, from relating gracious experiences, and celebrating, the divine perfections of holiness, omniscience, and sovereignty, passes on to take notice of the dealings of God with men in providence and grace; bows are here put for all military arms, which men of might and war make use of, and which God can easily break in pieces, and so make war to cease in the earth, and hinder warlike men from doing what they design and attempt; they are enfeebled and weakened by him, and their hands cannot perform their enterprises: so the bows of Satan, and his principalities and powers, are broken, and his fiery darts are quenched, and the people of the Lord enabled to stand against him, and wrestle with him and them, being strong in the Lord, and in the power of his might, as it follows: and they that stumbled are girt with strength; who, through weakness, are ready to stumble at everything they meet with in the way; yet, being girded with strength by the Lord, are able to do great exploits, as David did, that being his case, Psa 18:29, so such as are weak in grace, in faith, in knowledge, and ready to stumble at every trial and exercise, let it come from what quarter it will; yet being girded by the Lord with strength, are able to exercise grace, perform duty, go through every service they are called to, whether in a way of doing or suffering, to bear the yoke and cross of Christ, to oppose every enemy, to walk on in the ways of God, and to persevere in faith and holiness to the end.”

“The bows of the mighty - The Targum considers the first verse as including a prophecy against the Philistines; the second verse, against Sennacherib and his army; the third, against Nebuchadnezzar and the Chaldeans; the fourth, against the Greeks; the fifth, against Haman and his posterity; and the tenth, against Magog, and the enemies of the Messiah.”