Separate yourselves

Let's see what Rashi has to say about this phrase:

(קדושים תהיו - הוו פרושים מן העריות ומן העבירה (ויקרא רבה

"Be holy" - Separate yourselves from immorality and from sin (Vayikra Rabba)

Rashi explains holiness as remaining separate from immoral acts and from sin.

To Think About: What kind of behavior do you think would be considered holy?