John 4:32

But he said to them, I have food to eat which you know not of.

John 4:34

Jesus said to them, My food is to do the will of him that sent me, and to finish his work.

Acts 20:35

I have showed you all things, that so laboring you ought to help the weak, and to remember the words of the Lord Jesus, that he said, It is more blessed to give than to receive.

Revelation 2:17

Let him that has an ear hear what the Spirit says to the churches; To him that conquers will I give of the hidden manna, and I will give him a white token, and on the token a new name engraved, which no one knows but he that receives it.

Treasury of Scripture Knowledge

Summary

But he said unto them, I have meat to eat that ye know not of.

Bible References

I have

John 4:34
Jesus said to them, My food is to do the will of him that sent me, and to finish his work.
Acts 20:35
I have showed you all things, that so laboring you ought to help the weak, and to remember the words of the Lord Jesus, that he said, It is more blessed to give than to receive.

That

Revelation 2:17
Let him that has an ear hear what the Spirit says to the churches; To him that conquers will I give of the hidden manna, and I will give him a white token, and on the token a new name engraved, which no one knows but he that receives it.