Is the hadith: “Whoever worships Me in secret, I will admit him into the good of My Paradise…” authentic?

Abu Layla : I want to ask about a qudsi hadith: .

The Shaykh : First, it is not permissible for you to ask while Abu Abdullah is waiting for the discussion of the second issue.

The questioner : We thought you had forgotten, Shaykh.

The Shaykh : No, I did not forget. (He laughs)The Shaykh : (may Allah have mercy on him).
Wafi: May Allah keep His blessing upon you, O Shaykh.

The Shaykh : Amen.

The questioner : May Allah prolong his life for us, O Lord.

The Shaykh : May Allah protect you; but with your ease, we tell you that if Abu Abdullah permits you, we will answer you.
Abu Layla : Abu Layla: He has permitted us, O Shaykh.

The Shaykh : Oh, what is your question?
Abu Layla : .

The Shaykh : This hadith has no basis, and it is a Sufi hadith. Your turn is over, so now.

The Shaykh : We return to the second issue. Whoever sees the lesson in others, let him take a lesson. From there is the permission, then I am afraid what...