'I Am with You' in the Bible

Jesus therefore said, Yet a little while I am with you, and I go to him that has sent me.

Little children, yet a little while I am with you. Ye shall seek me: and as I said unto the Jews, Whither I go, ye cannot come; so now I say to you.

When that day comes you will know that I am in union with my Father and you are with me and I am with you.

this is what I have to tell you, for the little time that I am with you.

Let them all be one. Just as you, Father, are in union with me and I am with you, let them be in union with us, so that the world may believe that you sent me.