No one will ever know?

There is nothing concealed that will not be disclosed, or hidden that will not be made known. What you have said in the dark will be heard in the daylight, and what you have whispered in the ear in the inner rooms will be proclaimed from the roofs.
~Jesus

Scripture for Thought....

2 Corinthians 11:13-15

"These people are false apostles. They are deceitful workers who disguise themselves as apostles of Christ. But I am not surprised! Even Satan disguises himself as an angel of light. So it is no wonder that his servants also disguise themselves as servants of righteousness. In the end they will get the punishment their wicked deeds deserve."