'Spirit' in the Bible

Who knoweth the spirit of man, whether it goeth upward, and the spirit of the beast, whether it goeth downward to the earth?

Better is the end of a thing than the beginning thereof; and the patient in spirit is better than the proud in spirit.

Be not hasty in thy spirit to be angry; for anger resteth in the bosom of fools.

There is no man that hath power over the spirit to retain the spirit; neither hath he power over the day of death; and there is no discharge in war: neither shall wickedness deliver him that is given to it.

If the spirit of the ruler rise up against thee, leave not thy place; for gentleness allayeth great offences.

and the dust returneth to the earth as it was, and the spirit returneth unto God who gave it.