Summary
This quote suggests that the true cost of wars is not fully realized or accounted for during the actual period of conflict. While the immediate expenses of war may be paid in terms of resources, lives, and financial investments, there are often long-lasting and far-reaching consequences that emerge after the fighting ends. These consequences, represented as the "bill," may include post-war reconstruction, rehabilitation, healthcare, and addressing the socio-economic impacts caused by the conflict. Essentially, the quote argues that the full extent of the costs inflicted by wars usually come to light after the battles have ceased.