“And in that day ye shall aske me nothing: Uerily, verily I say vnto you, Whatsoeuer yee shall aske the Father in my Name, he will giue it you.”
1611 King James Version (KJV)
16:23 Ye shall not question me about any thing - Which you do not now understand. You will not need to inquire of me; for you will know all things clearly. Whatsoever ye shall ask - Knowledge, love, or any thing else, he will give it - Our Lord here gives us a charte blanche. Believer, write down what thou wilt. He had said, #John 14:13|, I will do it, where the discourse was of glorifying the Father through the Son. Here, speaking of the love of the Father to believers, he saith, He will give it.
Joh 16:23 In that day. After the Kingdom comes on Pentecost. Ask the Father in my name. We must come to God through him. His is "the only name" (see Ac 4:12).