Bible Verses About Parables: Builder of a tower

For which of you, desiring to build a tower, doesn’t first sit down and count the cost, to see if he has enough to complete it?

Or perhaps, when he has laid a foundation, and is not able to finish, everyone who sees begins to mock him,

saying, ‘This man began to build, and wasn’t able to finish.’

So therefore whoever of you who doesn’t renounce all that he has, he can’t be my disciple.