What does it mean to hear the Word of God with an honest and good heart?

To hear the Word of God with an honest and good heart, as described in the parable, involves having a heart that is open to conviction and honestly recognizes its sinfulness. This new heart is given by the Holy Spirit and is contrasted against those who hear but do not genuinely respond. An honest heart understands its need for salvation and, in faith, receives and embraces the message of the gospel. This sincere reception of God's truth leads to genuine conversion and the consequent bearing of fruit in one's life.