Evangelist Franklin Graham has finished up his 50-state "Decision America" tour, during which he held a prayer service on the steps of all the state capitols.

Today's rally in Raleigh, North Carolina, culminated a tour that started in Des Moines, Iowa, in January and ended in Graham's home state. The tour wasn't partisan, explains the son of famed evangelist Billy Graham, but it was political.

"I wanted Christians to gather on the capitol steps to pray for their state, but [also] to pray for this nation," he tells OneNewsNow. "And I want to encourage Christians to go to the polls and vote" – and, he adds, to pray for God to give them wisdom before they enter the voting booth.

While he's not offering advice to Christians on how to vote, it's not difficult to read between the lines to see where he stands. "This election is not about her lost e-mails or his crude language. It's about the Supreme Court," he states.

Like many political pundits have predicted, Graham expects the next president will be appointing several justices to the high court – and those justices, he says, will either guide the law toward godly principles or away from those principles.

"We are guilty of many sins, but these are two that I know that grieve the heart of God: the killing of children in a mother's womb, and same-sex marriages," he shares.

And religious freedom is also up for a vote in this election, he says. "There's going to come a time, and it may be sooner than you think, where we may not be able to do what I've done this year: and that's to go to all 50 state capitols on public property to hold a prayer rally and to preach the gospel," says Graham.

"The progressives in this country want to prohibit us from being able to stand in the public square and [do that]."