John 7:4

4No oneοὐδεὶςforγάρanythingτιinἐνsecretκρυπτῷdoesποιεῖandκαὶseeksζητεῖhimselfαὐτὸςinἐνpublicπαρρησίᾳto beεἶναι·Ifεἰthese thingsταῦταYou doποιεῖς,showφανέρωσονYourselfσεαυτὸνto theτῷworldκόσμῳ.

For no one does anything in secret and himself seeks to be in public. If You do these things, manifest Yourself to the world.”