John 10:24-29

So the Jews surrounded Him and began asking Him, How long are You going to keep us in doubt and suspense? If You are really the Christ (the Messiah), tell us so plainly and openly. Jesus answered them, I have told you so, yet you do not believe Me [you do not trust Me and rely on Me]. The very works that I do by the power of My Father and in My Father's name bear witness concerning Me [they are My credentials and evidence in support of Me]. But you do not believe and trust and rely on Me because you do not belong to My fold [you are no sheep of Mine]. The sheep that are My own hear and are listening to My voice; and I know them, and they follow Me. And I give them eternal life, and they shall never lose it or perish throughout the ages. [To all eternity they shall never by any means be destroyed.] And no one is able to snatch them out of My hand. My Father, Who has given them to Me, is greater and mightier than all [else]; and no one is able to snatch [them] out of the Father's hand. (John 10:24-29 AMP)