'Seven' in the Bible

These six things doth the LORD hate: yea, seven are an abomination unto him:

Wisdom hath builded her house, she hath hewn out her seven pillars:

For a just man falleth seven times, and riseth up again: but the wicked shall fall into mischief.

The sluggard is wiser in his own conceit than seven men that can render a reason.

When he speaketh fair, believe him not: for there are seven abominations in his heart.