# before your wickedness was revealed

"before you revealed your wickedness" or "before I revealed your wickedness"

# you are scorned by the daughters of Edom

"now people treat you with shame" or "now people insult you"

# the daughters of Edom and to all the daughters of the Philistines

"the Edomite people and to all the Philistine people" 

# despise

hate very much