What does a wizard do to cast a spell which contains a DF component?
Take magic weapon for example,
Components V, S, DF
A divine focus component is an item of spiritual significance. The divine focus for a cleric or a paladin is a holy symbol appropriate to the character's faith. The divine focus for a druid or a ranger is a sprig of holly, or some other sacred plant.
If the Components line includes F/DF or M/DF, the arcane version of the spell has a focus component or a material component (the abbreviation before the slash) and the divine version has a divine focus component (the abbreviation after the slash).
So do wizards have holy/unholy symbols in their spell components pouch or what?