ἡ γὰρ σιωπὴ μαρτυρεῖ τὸ μὴ θέλειν → silence is evidence of unwillingness (Menander)
subs.
See glance. Take a glimpse: Ar. παρακύπτειν; see peep. Allow a glimpse of: Ar. παραφαίνειν (acc.).