You’ve heard it said, “Follow your heart!” But here is what the Lord says about that. “And the Lord said, “Because they have forsaken My law which I set before them, and have not obeyed My voice, nor walked according to it, but they have walked according to the dictates of their own hearts and after the Baals, which their fathers taught them,””
‭‭Jeremiah‬ ‭9‬:‭13‬-‭14‬ ‭NKJV‬‬

Jeremiah 17:9 The human heart is the most deceitful of all things, and desperately wicked…

We are to follow God’s word first and foremost and to be led by God’s Holy Spirit who agrees with the word of God.

For as many as are led by the Spirit of God, these are sons of God. Romans 8:14