He that prieth in at her windows shall also hearken at her doors.
WEB
Sirach 14:23
He who peers in at her windows will also listen at her doors.
Parallel Translations
He that pries in at her windows shall also listen at her doors.
He that prieth in at her windows shall also hearken at her doors.
Go thou after her as one that seketh her out, and lie in waite in her wayes.