Drug testing!

Well today is the day that my husband is getting a drug test for a really good job.  He has been smoke free, I think it has been 38 days today!  We had him do 2 home drug tests and he has past both.  So does that mean he will pass today?  I hope so this is a once in a lifetime opportunity and I really don't want him to miss out on it.  Please send good vibes, or pray for us that he passes it.  Thank you in advance.