“For which of you, wanting to build a tower, doesn’t first sit down and calculate the cost to see if he has enough to complete it? Otherwise, after he has laid the foundation and cannot finish it, all the onlookers will begin to ridicule him, saying, ‘This man started to build and wasn’t able to finish.’
“Or what king, going to war against another king, will not first sit down and decide if he is able with ten thousand to oppose the one who comes against him with twenty thousand? If not, while the other is still far off, he sends a delegation and asks for terms of peace. In the same way, therefore, every one of you who does not renounce all his possessions cannot be my disciple.