'Heaven' in the Bible

I applied my mind to seek and explore through wisdom all that is done under heaven. God has given people this miserable task to keep them occupied.

I explored with my mind how to let my body enjoy life with wine and how to grasp folly—my mind still guiding me with wisdom—until I could see what is good for people to do under heaven during the few days of their lives.

There is an occasion for everything,and a time for every activity under heaven:

Do not be hasty to speak, and do not be impulsive to make a speech before God. God is in heaven and you are on earth, so let your words be few.