As for me as a Christian, I believe that God has revealed Himself so that I can know him. This makes perfect sense to one who wants to know God . If God wants to make himself known, only he can choose to do that. No amount of human effort could find God if He didn’t want to be known. God wants to be known. He has revealed himself completely in the person of Jesus.
This truth means that we can not only know that God is there, but also what God is like. We can know his character. We can know how to respond and relate to him. Jesus claimed to be God. Jesus proved those claims by the acts he performed on earth. He calmed storms. He healed sick people, and brought dead people back to life. He cast out evil spirits, demons and demonstrated his power over Satan. Jesus declared people to be forgiven, and when He was put to death, He rose again as He said he would. He told Pilate “Everyone who belongs to the truth listens to my voice.” John 18:37
So one cannot know the truth if he does not know Jesus Christ. You may know what worldly truths are but the real truth is knowing Jesus Christ and having a relationship with Him. You will become a new creation in him (2nd Cor 5:17). He will then guide your steps (Psalm 20:4) and give you the true desires of your heart. (Psalm 37:4) So Trust in Jesus for truth and you will have the life worth living, No other way to truly live can be found. Keep searching but all roads, thoughts and feelings lead back to Jesus Christ because as He said “I am the way and the truth and the life. No one comes to the Father except through me. (John 14:6)