I do not know what your moral and religious beliefs are, however it is wrong to deceive someone by leading them to do something that you believe might be destructive to them. Don't be so quick to lead people into destruction. Offer them the truth, and if they reject it you can laugh at their calamity, because they brought it on themselves, and their blood will not be on your hands. Here are some scriptures that I think you might benefit from reading.

u/# Jesus on what defiles a man. (Mark 7:20-23)

20 And He said, “What comes out of a man, that defiles a man. 21 For from within, out of the heart of men, proceed evil thoughts, adulteries, fornications, murders, 22 thefts, covetousness, wickedness, deceit, lewdness, an evil eye, blasphemy, pride, foolishness. 23 All these evil things come from within and defile a man.”

u/# King Solomon writes about giving wise counsel and being rejected in Proverbs 1:22-33

22 “How long, you simple ones, will you love simplicity?

For scorners delight in their scorning,

And fools hate knowledge.

23 Turn at my rebuke;

Surely I will pour out my spirit on you;

I will make my words known to you.

24 Because I have called and you refused,

I have stretched out my hand and no one regarded,

25 Because you disdained all my counsel,

And would have none of my rebuke,

26 I also will laugh at your calamity;

I will mock when your terror comes,

27 When your terror comes like a storm,

And your destruction comes like a whirlwind,

When distress and anguish come upon you.

28 “Then they will call on me, but I will not answer;

They will seek me diligently, but they will not find me.

29 Because they hated knowledge

And did not choose the fear of the Lord,

30 They would have none of my counsel

And despised my every rebuke.

31 Therefore they shall eat the fruit of their own way,

And be filled to the full with their own fancies.

32 For the turning away of the simple will slay them,

And the complacency of fools will destroy them;

33 But whoever listens to me will dwell safely,

And will be secure, without fear of evil.”