It is not valid for the existence of sincerity except from those who are sincere by opening the lam, for if God takes care of them, He extracts them from the lordship of the reasons we mentioned, so if He extracts them from them, they are sincere by breaking the lam. Rather, He added sincerity to them as a test to see whether gratitude would arise from them for the truth or not, and it was found in His saying, “They bestow blessings upon you.” If they submit to Islam, then if they do so they are rebuked and admonished by saying, “Rather, God has bestowed favor upon you by guiding you to faith, if you are truthful in your claim that you are believers,” then deprive them of this characteristic, that it may be their gain.