Daniel Keller has no room for forgiveness when it comes to his brother-in-law, Josh Duggar. Based on his Facebook comments to the public, Daniel Keller is encouraging his sister, Anna Duggar, to leave Josh Duggar in the wake of the Ashley Madison scandal and his confession that he cheated on his wife.

According to Us Weekly, Josh's younger sister Jessa Duggar took to Facebook to share a Bible passage about confessing sins before God.

"If we say that we have no sin, we deceive ourselves, and the truth is not in us," the passage from 1 John 1:8 reads. "If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness."

But Daniel Keller made it known that he did not agree with Jessa when it comes to forgiving Josh Duggar for his sins.

"You have to confess and forsake your sin to have mercy. Not sin confess and repeat," Keller commented on her post.

"I know that my sin sent Jesus to the cross just as did josh sin," Keller continued. "But think for a min about the victims. Tell me how you would feel if someone cheated on your sister and brought so much disgrace to you and ur family. And when you done that. Go to hell you p----."

It didn't end there.

When one commenter asked Keller what he's said to Anna, he made it clear that he was trying to talk his sister into leaving Josh Duggar.

"Yeah b**** I did," Keller answered aggressively. "I have been thinking of her and sick to my stomach for her for last few days. Why you got a another bible verse to beat over my head?"

"I have told her I would pay for her to move out here w me and pay for her kidz," he continued. "I don't think josh will see that this is a big deal and be truly broken till that happens. I beat my life on the fact that josh has not co.e to true brokenness yet."

"But my parents are preaching stay w him," he shared. "There more interested in how there daughter getting a divorce will make then look then they are in trying to truly get josh some help and getting Anna and the kids out of there till he has gotten that help."

"I told her I would go get her and her children stay w me," he added about Anna. "She said she's staying where she's at. But I won't stop trying to get that pig out of our family."

A day after Gawker linked the elder Duggar child to the website Ashley Madison, which facilitates cheating, Josh admitted to using the site and eventually to infidelity.

Josh and Anna, both 27, married in 2008 and have four children together.

According to PEOPLE magazine, a source told the publication last week that Anna would likely not leave Josh despite his infidelity.