Salam!
While the Quran does address the topic of children and their importance in various contexts, it does not explicitly mandate that every individual must have children. The Quran acknowledges the significance of children in family life and society and encourages the responsibility of parents towards their children. It also mentions the value of orphans and the need for their care and support.
However, the Quran does not impose a strict requirement or obligation on individuals to have children. It recognizes that parenthood is a natural aspect of human life for many people, but it also acknowledges that not everyone may have children or may choose not to have them. The decision to have children or not is considered a personal and individual choice.
However, it seems that marriage is encouraged, and it is within the context of marriage that the topic of having children typically arises. The Quran promotes a balanced and responsible approach to family life, urging individuals to fulfill their roles as parents and guardians with love, compassion, and care, but it does not mandate parenthood as a religious duty for every individual.
Peace!