In this passage Jesus shows us that He is the lord of all, the growing opposition of religious leaders to the ministry of Jesus finds its fullest expression in the observance of the Sabbath, the most sacred institution among the Jews, by claiming to be greater than the Temple and Lord of the Sabbath, Jesus was claiming divinity.
In another order of ideas Luke emphasizes the fact that Jesus prayed on the eve of difficult situations, and in the midst of those circumstances he healed a great multitude, he also taught the Beatitudes and the poor expressions, hunger, weeping and hating, they have spiritual implications, Jesus does not praise poverty, hunger, sadness and reproach in themselves. These sufferings bring blessings only when they are endured because of the son of man.
Hence, the poverty of spirit, the hunger for justice, those who now mourn for sin, and social ostracism for Christ's sake, are a source of blessing, "poor" the term alludes to the humble person who relies on help of God in the midst of his poverty ... the essence of the Christian life is love, whose general principle appears in verse 31, this love manifests itself when responding to injustice and personal insults, not with revenge or resistance passive, but with positive and aggressive acts of kindness, destined to redeem the aggressors