The writer Patricia Datchuck Sánchez offers a great insight in her commentary on this week’s readings:

In an effort to lead her young charges on an exploration of their values, a second grade teacher gave the following assignment to her class. Take a large piece of poster paper or cardboard and draw a line down the center. On the left side of the paper, write “Needs”; on the right side, put “Wants”. Then, either draw or cut pictures out of old magazines, which illustrate your needs and wants. A few days later, when the assignment was due, the classroom was filled with colorful and candid reminders of the materialistic matrix within which Christianity is challenged to make an impact. Little fingers and small hands had cut out images of video game systems, giant-screen color televisions, ten-speed bicycles, as well as ice-cream sundaes, cookies and a large assortment of candies. Unfortunately, many of these pictures were posted on the side of the poster labeled, “Needs”! Obviously the teacher had her work cut out for her. To distinguish needs from wants and then to discern true needs from false and frivolous ones is no easy task; it is, in fact, a lifelong process which requires continued evaluation. Had the same assignment been given to a classroom of adolescents or to a group of adults, would the results have been different? Or would the pictures simply have reflected the tastes and appetites of older people for sports cars, designer and name brand clothing, speed boats, luxurious homes, and the life-styles of the rich and famous. Would the more mature person also have skewed the line between needs and wants?

This coming Sunday is the 18th Sunday of Ordinary Time. The parable is not  unique to Jesus – consider this passage from Sirach 11:18-19

¹⁸ A man may become rich through a miser’s life, and this is his allotted reward: ¹⁹ When he says: “I have found rest, now I will feast on my possessions,” He does not know how long it will be till he dies and leaves them to others. 

It is possible Jesus’ parable finds its roots in Sirach even if it is not directly dependent upon it. The parable stands within the Wisdom tradition of Israel in which it is held that having or seeking wealth can be a person’s downfall (cf. Ps 49:1-20; Sir 31:1-11 – as well as outside the canon of Scripture in 1 Enoch 97:8-10; 98:3).

The parable warns against covetousness (12:15) and greed (12:21), set with the larger framework of the dispute over inheritance and a series of sayings concerning anxiety over the necessities of daily life, such as foot and clothing (12:22-31). The immediate context is the dispute and the declaration by Jesus that the measure of a person’s life does not consist of the abundance of his or her possessions.