Holy Avtar Vani - Shabad No. 212
Chahe parh lo geeta nun vi eho gal samjhandi ey;
Sarabvyapi rab nun jano eho pai farmandi ey.
Jekar parh lo guru granth nun eho aakh sunanda ey;
Ik onkar guru ton jaano ikko raah dikhlanda ey.
Quran anjeel ch eho likhya ishwar hi hai loko satt;
Kahe avtar moorkhan apni sau syane ikko mat.
Meaning
If you read the holy Gita, it teaches the same truth that everyone should know the all-pervading God. Even if you go through the Guru Granth, it also states the same truth. It shows the same path, that is, one should know the Internal and Superior One from the True Master. Even the holy Quran and Bible seek to tell the people that only God is the eternal Truth. Here Baba Avtar Singh ji says that a fool stick to his own different opinion, while hundreds of the wise may hold the identical opinion.