Romeo arrives at Friar Laurence's cell as day breaks. The Friar is collecting herbs and flowers while he postulates on their powers to medicate and to poison. Romeo tells him of his love for Juliet and asks the Friar to marry them later that day. The Friar is amazed and concerned at the speed with which Romeo has transferred his love from Rosaline to Juliet, but agrees to help the couple in the hope that the marriage might ease the discord between the two families.
I think it is the second option: Okonkwo was ashamed of his farther. I remember how okonkwo wanted to be the opposite of his farther and not to be lazy.