KDS ji
Buddhism is not away from naam japna as well...Baba Nanak says "Gaave Sidh Budh naath kete"... Even Gautam Buddha (or the budhs after him) sang the songs of "Universal law" which he called "dhamma" instead of giving a humanlke status to it which we term as God. The essence of all religions illuminates the same path. It is only human who fanaticise and turn that light into darkness.
T gill ji
http://en.wikipedia.org/wiki/God_in_Buddhism
here is the concept of god in buddhism from wikipedia
Buddhism is usually regarded as a religion (or a spiritual philosophy) without an Absolute Creator God who created the universe ex nihilo and to whom worship and adoration are due. Even though an Absolute Creator God is absent in most forms of Buddhism, veneration and worship of Gautama Buddha (and other Buddhas) do play a major role in both Theravada and Mahayana Buddhism. In Mahayana Buddhism there is the notion of the Buddhas as generators of vast "Buddha lands" or Buddha Paradises, in which beings will unfailingly attain Nirvana.
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It looks quite clear that buddhism is godless philosophy.but anyway my point is not whether buddhism is godless or not my point is some paths were rejected by guru's
here is the shabad from guru granth sahib about jains
http://www.srigranth.org/servlet/gurbani.gurbani?Action=Page&Param=1285&english=t&id=55179#l55179
पउड़ी ॥
Paoṛī.
Pauree:
ਇਕਿ ਜੈਨੀ ਉਝੜ ਪਾਇ ਧੁਰਹੁ ਖੁਆਇਆ ॥
इकि जैनी उझड़ पाइ धुरहु खुआइआ ॥
Ik jainī ujẖaṛ pāė ḏẖarahu kẖuāiā.
Some are Jains, wasting their time in the wilderness; by their pre-ordained destiny, they are ruined.
ਤਿਨ ਮੁਖਿ ਨਾਹੀ ਨਾਮੁ ਨ ਤੀਰਥਿ ਨ੍ਹ੍ਹਾਇਆ ॥
तिन मुखि नाही नामु न तीरथि न्हाइआ ॥
Ŧin mukẖ nāhī nām na ṯirath nĥāiā.
The Naam, the Name of the Lord, is not on their lips; they do not bathe at sacred shrines of pilgrimage.
ਹਥੀ ਸਿਰ ਖੋਹਾਇ ਨ ਭਦੁ ਕਰਾਇਆ ॥
हथी सिर खोहाइ न भदु कराइआ ॥
Hathī sir kẖohāė na bẖaḏ karāiā.
They pull out their hair with their hands, instead of shaving.
ਕੁਚਿਲ ਰਹਹਿ ਦਿਨ ਰਾਤਿ ਸਬਦੁ ਨ ਭਾਇਆ ॥
कुचिल रहहि दिन राति सबदु न भाइआ ॥
Kucẖil raheh ḏin rāṯ sabaḏ na bẖāiā.
They remain unclean day and night; they do not love the Word of the Shabad.
ਤਿਨ ਜਾਤਿ ਨ ਪਤਿ ਨ ਕਰਮੁ ਜਨਮੁ ਗਵਾਇਆ ॥
तिन जाति न पति न करमु जनमु गवाइआ ॥
Ŧin jāṯ na paṯ na karam janam gavāiā.
They have no status, no honor, and no good karma. They waste away their lives in vain.
ਮਨਿ ਜੂਠੈ ਵੇਜਾਤਿ ਜੂਠਾ ਖਾਇਆ ॥
मनि जूठै वेजाति जूठा खाइआ ॥
Man jūṯẖai vėjāṯ jūṯẖā kẖāiā.
Their minds are false and impure; that which they eat is impure and defiled.
ਬਿਨੁ ਸਬਦੈ ਆਚਾਰੁ ਨ ਕਿਨ ਹੀ ਪਾਇਆ ॥
बिनु सबदै आचारु न किन ही पाइआ ॥
Bin sabḏai ācẖār na kin hī pāiā.
Without the Shabad, no one achieves a lifestyle of good conduct.
ਗੁਰਮੁਖਿ ਓਅੰਕਾਰਿ ਸਚਿ ਸਮਾਇਆ ॥੧੬॥
गुरमुखि ओअंकारि सचि समाइआ ॥१६॥
Gurmukẖ oankār sacẖ samāiā. ||16||
The Gurmukh is absorbed in the True Lord God, the Universal Creator. ||16||
So the ways of some jainis are criticised by guru's