Anytime I come across a unbeliever and they want to debate I stop and think.
Jhn 15:18 If the world hate you, ye know that it hated me before [it hated] you.
Jhn 15:19 If ye were of the world, the world would love his own: but because ye are not of the world, but I have chosen you out of the world, therefore the world hateth you.
Jhn 15:20 Remember the word that I said unto you, The servant is not greater than his lord. If they have persecuted me, they will also persecute you; if they have kept my saying, they will keep yours also.
Jhn 15:21 But all these things will they do unto you for my name's sake, because they know not him that sent me.
Jhn 15:22 If I had not come and spoken unto them, they had not had sin: but now they have no cloke for their sin.