Why rulers were willing to sponsor voyages during the ape of exploration?

Rulers were willing to sponsor voyages during the Age of Exploration primarily to expand their empires and increase their wealth through trade and resource acquisition. They sought new trade routes to access valuable commodities like spices, gold, and silk, which could enhance their economies. Additionally, sponsoring explorations allowed them to spread their influence and Christianity, assert power over rival nations, and secure strategic territories. Overall, the pursuit of knowledge and prestige also motivated rulers to back these endeavors.