The only Church of England bishop to publicly demand the resignation of former Archbishop of Canterbury Justin Welby said Wednesday that his departure wasn't enough to solve the church’s “profound failure” in safeguarding vulnerable people or ease the trauma suffered by victims of abuse.

Justin Welby resigned as archbishop of Canterbury following a damning report about a prolific child abuser in the Church of England. The report into decades of abuse of more than 100 boys perpetrated by the barrister John Smyth QC in the UK, South Africa and Zimbabwe detailed the Church of England’s cover-up of the abuse.

The Church of England faced pressure on Wednesday to ensure people are held to account for systematically covering up allegations of abuse, one day after the Archbishop of Canterbury resigned over a church abuse scandal.