Why does Lord Krishna not again said Bhagavad Gita to Arjuna when asked by him again?

Hari Bol

Jai  SRILA A.C. BHAKTIVEDANTA SWAMI PRABHUPADA

JAI NITAI GAURACHANDRA

PRANAM VAISHNAVAS!!

I have a doubt. In India, many impersonalists use a point to say we have to surrender to unborn within Krishna or impersonal Brahman, not yellow dressed Devaki-nandan. They argue that in Mahabharata after battle of Kurukshetra, Arjuna asks Lord Krishna to tell Bhagavad Gita again. But Lord says “I can’t say it now as at that time I was in samadhi or union with brahman.” I don’t think there’s such a thing in Mahabharata but I have not read it. Please quote from sastras or Acharyas and try to answer it. I am confused by this statement. We can’t reject it if it’s true. But His Divine Grace A.C. BHAKTIVEDANTA SWAMI PRABHUPADA  has said that Krishna’s body and soul are same as he is absolute and Impersonal Brahman is itself dependent on Krishna as Brahmanjyoti is effulgence of his transcendental body. www.vedabse.net/bg/14/27/en2 . Please help, how can we then establish that Lord Krishna is supreme if he forgot Gita after saying it? I don’t believe it but I need quotations from scriptures and Acharyas to make my faith more firm.

Also www.vedabse.net/bg/4/3/en2 and verses in Chapter 4 establishes that Bhagavad Gita was also said to Visvahan- the sun-god and he(Lord Vasudeva) speaks it in material universes time after time.

I am lower than a neophyte. I just chant 1 round HARE RKISHAN MAHAMANTRA ON FINGERS. I never did Ekadasi vrata as my family which is karmi never did it. I am controlled by them. I am studying in Class XII. My mind is restless. I have decided to study for Lord but mundane knowledge is seeming Godless, and have decided to start Ekadasi Vrata after April, 2013.

OHE VAISHNAVA THAKURA! OH VAISHNAVAS AND VAISHNAVIS!

PLEASE BESTOW YOUR CAUSELESS MERCY. YOU ARE OCEAN OF MERCY AND STOREHOUSE OF AUSPICIOUS QUALITIES. PLEASE UPLIFT THIS FALLEN OFFENDER SOUL AND GIVE ME YOUR SHELTER AND SAVE ME FROM GODLESSNESS WHILE STUDYING ACADEMICAL KNOWLEDGE.

Hoping to get many blessings and answers by Great Glorious Vaishnavas!!!!