Speaking at the 2022 Bible Week Symposium organised by The Bible Society of Ghana in Accra on the theme: “The Bible, Corruption and Integrity,” he described corruption as a "systemic problem and hindering the economy’s growth." “But someone will take one million dollars instead and close eyes to corruption, which could rather save the nation 100 million and billions. He stressed: “Anyone in authority who says he wants evidence on corruption is blind. Prof. Adei also advocated that political and other public sector leaders needed to inculcate the anti-corruption fight by living by example. If we want to fight corruption, we can.