NEW YORK (AP) — Transcripts of the secret grand jury testimony that led to the sex trafficking indictment of Jeffrey Epstein’s former girlfriend, Ghislaine Maxwell won’t be released, a judge decided Monday.

Judge Paul A. Engelmayer said in a written ruling that the government had suggested that the materials could be released publicly “casually or promiscuously,” which would risk “unraveling the foundations of secrecy upon which the grand jury is premised” and eroding confidence by persons called to testify before future grand juries.

“And it is no answer to argue that releasing the grand jury materials, because they are redundant of the evidence at Maxwell’s trial, would be innocuous. The same could be said for almost any grand jury testimony, by summary witnesses or others, given in support of charges that later proceeded to trial,” he added.

Federal prosecutors had asked to unseal the documents, in an effort to calm a whirlpool of suspicions about what the government knows about Epstein, a well-connected financier who died behind bars while awaiting trial on sex trafficking charges. Maxwell, his socialite ex-girlfriend, was later convicted of helping him prey on underage girls.

It’s unclear how much the transcripts would have revealed since the Justice Department has acknowledged that they contained no testimony from witnesses who were not members of law enforcement.