People will try to convince you there is no absolute truth. But in fact there is truth. It is found in the Bible, the Word of God. The gospel is complete foolishness to people who don't believe. So it makes sense that they would try to tell you truth is relative. But when God graciously opens the eyes of one's heart to the truth of the Word, the hardened heart is melted, the dead heart begins beating, the bleak heart is restored with hope.
There are so many reasons to believe the Bible is true and trustworthy. I won't go into historical or academic details here, but I pray you quickly hold fast to the Word of God. The Spirit Himself testifies it is true. The Word of God is living and active; it is powerful; it can show someone truth when he or she was once blind to it. It is reliable in its documentation and there are plenty of manuscripts that validate it. Jesus' fulfillment of Old Testament prophecies is completely miraculous, undeniably supernatural, and altogether convincing. The writers accounts are harmonious and the message of redemption is consistent. The evidence for the Bible is overwhelming. But more importantly, the God of the Bible is unlike any other god of any other religion. And His Word reveals who He is to us.
So search the Scriptures. Thoroughly read them for yourself. Study them. Cling to Truth. Hold fast to it. Hide it in your heart. There will be times when it offends people and times when others will justify diverting from it, but if you know the heart of God and the message of the gospel, you can stand firm in the love and grace and mercy of Jesus and the truth of His Word, and you can pray for hardened hearts to soften to the Truth. True life and true freedom are found in the Word of God.
Earnestly Praying For You To Love The Word,
"So Jesus said to the Jews who had believed him, 'If you abide in my word, you are truly my disciples, and you will know the truth and the truth will set you free."