You have to have committed CRIMES to be arrested and sent to jail. 25+ investigations - all based on Republican lies and rumours, and conducted by Republicans, have proven that NOTHING Republicans Breitbart and FOX News have said about the Clintons and the other Democrats, is true.
The Republican Party politicized the FBI by having them pointlessly investigate the Clintons for the past 30 years. The FBI were called upon by Ken Starr to investigate the Clintons for everything from White Water to Vince Foster's suicide and Hillary Clinton's emails, "pay for play", Uranium One. You name it.
John Dunham just spent 4 years trying to bring charges against members of the FBI, the Obama Department of Justice, Hillary Clinton, and failed utterly to convince a Grand Jury to indict ANYONE in the FBI or the Obama Department of Justice for any crimes whatsoever.
At the same time, the Special Prosecutor appointed by the Trump Department of Justice sent, or was abouty to send 9 of Trump's associates and advisors to jail for an assortment of crimes, lies, and deceptions perpetrated upon the American public by Trump and his cronies.
Republicans policitized the FBI to go after Democrats in general, and the Clintons in particular, and now that all of their lies and schemes and criminal behaviour is being exposed by the Mueller Investigation and the January 6th Investigation, the problem isn't criminal Republicans, it's the FBI who continue to follow the evidence and charge Republicans of the crimes they commit.
The Republicans base continues to believe, on no evidence other than FOX News Reports and right wing media, that Democrats are criminals, and Republicans are persecuted.
Democrats learned a long time ago that everything they do in the White House is subject to oversight and investigation. Republicans assume that because they are dishonest and power hungry that they will do anything, legal or otherwise, to maintain power, that Democrats are just as dishonest. It's a false assumption.