While the Bible doesn't have a list of scriptures *solely* about procreation to the exclusion of all other aspects of marriage and family, the following passages strongly emphasize and discuss the topic:
* Genesis 1:28: "And God blessed them, and God said unto them, Be fruitful, and multiply, and replenish the earth, and subdue it: and have dominion over the fish of the sea, and over the fowl of the air, and over every living thing that moveth upon the earth." This is often considered the "creation mandate" and a primary directive for humanity.
* Genesis 9:1: "And God blessed Noah and his sons, and said unto them, Be fruitful, and multiply, and replenish the earth." A reaffirmation of the creation mandate after the flood.
* Genesis 9:7: "And you, be ye fruitful, and multiply; bring forth abundantly in the earth, and multiply therein." Another command to Noah's descendants after the flood, reiterating the importance of repopulating the earth.
It's important to note:
* Context is key. Even in these verses, procreation is often linked to broader themes of God's blessing, dominion over creation, and the continuity of humanity.
* No explicit restriction. The Bible does not contain passages explicitly stating that procreation is the only purpose of marriage or sexual intimacy. Other purposes, such as companionship, love, and pleasure, are often inferred and discussed elsewhere in the Bible.
* Later interpretations. Throughout history, different theological traditions have placed varying levels of emphasis on procreation as a primary purpose of marriage.
* Fertility blessings in the Old Testament narratives: The desire to have children is a very common theme throughout the Old Testament. Barrenness is presented as a hardship. The Lord promises numerous descendants as a sign of his favor (e.g., God's covenant with Abraham).