If thou canst, answer thou me; Set thy words in order before me, stand forth.
If thou canst answer me, Set thy words in order before me, stand up.
Answer me now, if you can; set your words in order before me; take your stand.
If you are able, answer me; lay out your case before me and take a stand.
If you can, answer me, and oppose me to my face.
If thou canst, answer me: and stand up against my face.