Yes, this is the whole point of Sikhi, following Hukams of Guru Jee without question. It's pretty simple really, but so difficult at the same time. Usually I try to avoid quoting Gurbani pangtees in support of my posts because I do not understand the meaning myself and have to rely on the translation, so I am afraid of misquoting, but look what Satguru jee is saying in this pangtee:
ਫੁਰਮਾਨੁ ਤੇਰਾ ਸਿਰੈ ਊਪਰਿ ਫਿਰਿ ਨ ਕਰਤ ਬੀਚਾਰ ||furamaan thaeraa sirai oopar fir n karath beechaar |
Your Command is upon my head, and I no longer question it.
------------------------------------------------------------------------------------
Bhai Sahib Bhai Gurdaas Jee has also written:
Gursikhee da karam e, gur furmaie gursikh karna
The act of Gursikhee is thus; what the Guru says, the Gursikh will do.
If someone can post the original Gurmukhi text for this and from which vaar/kabit it is from that would be great.
You know these days we try and find scientific or medical reasons to try and support what Guru Jee tells us? And in this way we try and justify and fit in Sikhi with "modern society" or whatever else. Just follow as much as we are comfortable with. We don't even realise what Guru Jee says is far beyond petty science and medicine or whatever other fake rules of the corrupt world, and they are giving us Hukam to be followed without question for our benefit only.
If one really loves someone, one does not ask "Why? Why? Why?" all the time, but accepts what is said. If we look at life of Bhai Lehna Jee, it is just the following of one of Guru Jee's Hukams after the other without question, and in the end Sri Guru Nanak Dev Sahib Jee told them to eat a dead body, what did Bhai Lehna Jee do? They asked from which side should I begin eating my beloved? Guru Jee said the feet, then Bhai Lehna Jee took a bite of the feet and was rewarded with the taste of KaRah Prashaad and the Guruship. They certainly didn't say "I thought you said we can't eat meat Guru Jee?" or "Eeeeo it's a dead body!" etc.
The question to be asked, is how it is possible to follow everything and anything someone says without question? I think the answer to this is that this is only possible when you are totally in love with someone you just cannot think of anything else, your eyes are blinded with love, and you have no interest in anything except your beloved. However this state of true love is not easy to develop, one cannot just buy it at a shop, it a most precious gift from Guru Jee themselves.