Mr Mark called on religious leaders to do more in preaching the good news of peace, love and good neighbourliness.
Mr Tunde, who died on October 21, 2022, in a London hospital at 51, had battled cancer for over a year.
Paul Mumeh, a spokesman to the former Senate President, disclosed this in a statement on Friday in Abuja.
The party will elect its flag bearer for the 2023 presidential election at the Moshood Abiola stadium, Abuja on Saturday.
The former senate president urged fellow politicians to “pause and ponder about the state of the nation and find solution going forward.”
