Passage
And in that day ye shall ask me no question. Verily, verily, I say unto you, if ye shall ask anything of the Father, he will give it you in my name.
And in that day ye shall ask me no question. Verily, verily, I say unto you, if ye shall ask anything of the Father, he will give it you in my name.
John 16:21 A woman when she is in travail hath sorrow, because her hour is come: but when she is delivered of the child, she remembereth no more the anguish, for the joy that a man is born into the world.
John 16:22 And ye therefore now have sorrow: but I will see you again, and your heart shall rejoice, and your joy no one taketh away from you.
John 16:23 And in that day ye shall ask me no question. Verily, verily, I say unto you, if ye shall ask anything of the Father, he will give it you in my name.
John 16:24 Hitherto have ye asked nothing in my name: ask, and ye shall receive, that your joy may be made full.
John 16:25 These things have I spoken unto you in dark sayings: the hour cometh, when I shall no more speak unto you in dark sayings, but shall tell you plainly of the Father.
The verse centers on "shall", "question", "verily", "anything", "father", and "give". It is saying that the verse draws attention to "shall" and "question", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 22's "And ye therefore now have sorrow but..." into verse 24's "Hitherto have ye asked nothing in my...", so "shall" and "question" belong inside that flow. In John context, the local focus is the identity of Jesus, new birth, eternal life, and belief and unbelief.
A plain takeaway is to answer the verse's own emphasis on "shall" and "question" with trust shaped by these words, not by a vague optimism outside the passage.