Pope Francis had a message for married couples on Monday: four-legged friends don’t offer the same opportunities for love and godliness as raising a child.

The Pope addressed a group of 15 couples that have been married between 25 and 60 years during daily Mass on Monday, held in the chapel of the Santa Maria residence in the Vatican. The Pope stressed the importance of three qualities in a successful Christian marriage — faithfulness, perseverance and fruitfulness — during his remarks, according to Vatican Radio.

But the Pope also counseled childless couples to be fruitful and multiply, and not spend time raising pets when they could be raising children. Mentioning the “culture of well-being,” similar to one mentioned in the 2013 TIME cover story “The Childfree Life,” Pope Francis said that while a childless life offers better vacation opportunities, it will end in solitude:

This culture of well-being from 10 years ago convinced us: It’s better not to have children! It’s better! You can go explore the world, go on holiday, you can have a villa in the countryside, you can be care-free … it might be better — more comfortable — to have a dog, two cats, and the love goes to the two cats and the dog. Is this true or is this not? Have you seen it? Then, in the end this marriage comes to old age in solitude, with the bitterness of loneliness. It is not fruitful, it does not do what Jesus does with his Church: He makes His church fruitful.

In other words, all the effort you spend caring for your furry friends would be of better use if Fido or Fifi were children.

[Vatican Radio]

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