Mr Nweke made the call while addressing the 48th annual synod of the Methodist Church of Nigeria in Enugu on Friday.
Mr Obi has defeated established candidates like Bola Tinubu and Atiku Abubakar in the two Bloomberg polls conducted so far.
“May God almighty ensure that Nigeria elects somebody with character, somebody who is competent, somebody who will respect our religious rights.”
Mr Obi said this at the LP Mega Rally in Abuja urging Nigerians to hold them responsible for a better and new Nigeria.
The court held that the appellant who also filed suit at the lower court has no locus standi to institute the action.
“The Labour Party has a socialist structure. Peter Obi is a capitalist. Where are they going?”
“If we get it wrong, nobody can tell what next will happen. In all I am doing, I will always wish Nigeria the best,” Mr Obi stressed.
The Nextier survey predicted a runoff between Peter Obi and Atiku Abubakar or Bola Tinubu.
Mr Abubakar is billed to crisscross southeastern states such as Enugu and Abia this week for mass campaigns.
The Labour Party candidate threw his weight behind the currency redesign, saying that the exercise has long-term economic benefits.
