'Send Me' in the Bible

I knew that You always hear Me and listen to Me; but I have said this because of the people standing around, so that they may believe that You have sent Me [and that You have made Me Your representative].”

For the words which You gave Me I have given them; and they received and accepted them and truly understood [with confident assurance] that I came from You [from Your presence], and they believed [without any doubt] that You sent Me.