The word of the Lord is compared to a seed which is sown in a field; those who hear it with faith and are numbered among the little flock of Christ have truly received the kingdom. Then, by its own power, the seed sprouts and grows until the harvest. 252
Catechism number 549
By freeing some individuals from the earthly evils of hunger, injustice, illness and death,274 Jesus performed messianic signs. Nevertheless he did not come to abolish all evils here below,275 but to free men from the gravest slavery, sin, which thwarts them in their vocation as God's sons and causes all forms of human bondage.276