The Gospel [...] shows us Jesus preaching on the shore of the Lake of Galilee, and because a large crowd surrounds him, He climbs into a boat, goes a little away from the shore and preaches from there. When he speaks to the people, Jesus uses many parables: in language understandable to everyone, with images from nature and from everyday situations.
The first story he tells is an introduction to all the parables: that of the sower, who sows his seed unsparingly on every type of soil. And the real protagonist of this parable is actually the seed, which produces more or less according to the type of soil upon which it falls. The first three areas are unproductive: along the path the seed is eaten by birds; on rocky ground the sprouts are scorched and wither away because they have no roots; among the briars the seed is choked by thorns. The fourth piece of ground is good soil, and only there does the seed take root and bear fruit.
In this case, Jesus does not limit himself to presenting this parable, he also explains it to his disciples. The seed fallen on the path stands for those who hear the message of the Kingdom of God but do not understand it; thus the evil one comes and snatches it away. Indeed, the evil one does not want the seed of the Gospel to sprout in the heart of man. This is the first analogy. The second is that of the seed fallen among the stones: this represents the people who hear the word of God and understand it immediately, but superficially, because they have no roots and they are unsettled; and when trials and tribulations arise, these people give up immediately. The third case is that of the seed fallen among the briars: Jesus explains that this refers to the people who hear the word but they, because of the cares of the world and the seduction of riches, are choked. Finally, the seed fallen on fertile soil represents those who hear the word, accept it, cherish it and understand it, and they bear fruit. The perfect model of this good soil is the Virgin Mary.
This parable speaks to each of us today, as it spoke to those who listened to Jesus 2,000 years ago. It reminds us that we are the soil where the Lord tirelessly sows the seed of his Word and of his love. How do we receive it? And we can ask ourselves: how is our heart? Which soil does it resemble: that of the path, the rocks, the thorns? It’s up to us to become good soil with neither thorns nor stones, but tilled and cultivated with care, so it may bear good fruit for us and for our brothers and sisters.
And it will do us good not to forget that we too are sowers. God sows good seed, and here too we can also ask ourselves: which type of seed comes out of our heart and our mouth? Our words can do much good and also much harm; they can heal and they can wound; they can encourage and they can dishearten. Remember: what counts is not what goes in but what comes out of the mouth and of the heart.
Our Lady teaches us, by her example, to understand the Word, cherish it and make it bear fruit in us and in others.
[Pope Francis, Angelus 13 July 2014]