The sins of some people are conspicuous, going before them to judgment, but the sins of others appear later. So also good works are conspicuous, and even those that are not cannot remain hidden. 1 Timothy 5:21-24-25
God sees all what we do, no matter if we think humans cannot see them. One day sooner or later, we will be exposed by them whether in this life or the next, so put away all wrong doing from you and walk in holiness before the Lord God who gave His Son to remove all sins from us and wash us clean. Be holy for God is holy.