I appreciate your concern, I am happy to see people like you who are very well know known in the bible because not many people are investing their time to study the words of God.

maybe a good feature to add to your bots would be for me to be able opt out of your bot from posting on my accounts.

We have considered the opt out, but we remove this for the reason that we want to reach everyone. I believe, if we have lived on this earth and became human I think the responsibility is on us to spread the words of God even to our enemies.

Romans 12
King James Version (KJV)

19 Dearly beloved, avenge not yourselves, but rather give place unto wrath: for it is written, Vengeance is mine; I will repay, saith the Lord.
20 Therefore if thine enemy hunger, feed him; if he thirst, give him drink: for in so doing thou shalt heap coals of fire on his head.
21 Be not overcome of evil, but overcome evil with good.

I appreciate that @themarkymark commented here, I think he is one of the effective witnesses in all witnesses on Hive. We do understand that he is doing his job very well for securing this blockchain even against us, in fact I am voting him as one of my witness. However, if you will think this considered spam comments in not the same as your normal spam you can see because we are not looking for our self profit or anything to gain. I remember apostle Paul when he is persecuting the church before,

Who was before a blasphemer, and a persecutor, and injurious: but I obtained mercy, because I did it ignorantly in unbelief.

1 Timothy 1:13
King James Version (KJV)

May God bless you @jasonbu and @themarkymark