10 Years revealing secrets because there is no excuse for secrecy in religion – w1997 June 1; Dan 2:47; Matt 10:26; Mark 4:22; Luke 12:2; Acts 4:19, 20.
In the very first Simplified English edition of The Watchtower it clearly states that to have Jehovah’s approval, we need to obey the faithful and discreet slave.
-Watchtower (Simplified) Study Edition, July 15, 2011, page 27