Noah displayed unselfish love for his fellow man by preaching God’s message for decades despite not seeing any response from the people.
(‏ يع ٢ :‏ ٢١‏ )‏ فَلْنَتَمَثَّلْ بِهٰؤُلَاءِ ٱلْخُدَّامِ ٱلْأُمَنَاءِ وَنُظْهِرِ ٱلْمَحَبَّةَ ،‏ مَهْمَا صَعُبَ عَلَيْنَا ذٰلِكَ .‏