5 Thomas said to him, “Lord, we don’t know where you are going, so how can we know the way?”
6 Jesus answered, “I am the way and the truth and the life. No one comes to the Father except through me. 7 If you really know me, you will know[a] my Father as well. From now on, you do know him and have seen him.”
https://www.biblegateway.com/passage/?search=John%2014%3A5-7&version=NIV