The Wisconsin-based Freedom From Religion Foundation sent a letter to county officials, arguing the message on the building would violate its interpretation of the separation between church and state.

"This is explicitly a Christian quote, and only a Christian quote," attorney Samantha Lawrence wrote.

The newly constructed jail will open soon.

Anti-Religion Group Opposes TX Prison Faith Initiative 

Meanwhile, the anti-religion FFRF is also openly opposing Texas legislation that would reward the good conduct of inmates who study the Bible or other faith traditions. 

State Sen. Bryan Hughes has authored S.B. 676 which would provide good conduct time for those who study any religious text. It would positively impact their parole. 

"It's about redemption for that individual and it's about keeping our whole society safer," Hughes said. "If we have inmates that are studying the Bible, studying religious texts, we know that's probably going to make them better citizens and less likely to be criminals when they get out."

Government Affairs Manager at the Freedom from Religion Foundation Mickey Dollens argues it "is a coercive bill."

Dollens is criticizing the legislation saying it is too broad and unconstitutional, KLTV-TV reports. 

"If you're going to include the studying of religious texts, there should also be options for those non-religious inmates as well," he said. "I am totally for good behavior and early release time, but we should keep that to the scope of the Constitution."

Hughes pushed back contending the bill treats non-religious inmates fairly. 

"Just like an inmate who doesn't want to take a vocational course or doesn't want to take a high school equivalency course, no one is forcing them to do that," he said.