What does it mean to truly call upon the name of the Lord?

Calling upon the name of the Lord is more than a verbal acknowledgment; it is a profound act of seeking God with a heart filled with dependence and need. It signifies a recognition of His sovereignty and the grace that He extends to the sinner. As depicted in the parable of the publican and the Pharisee, true calling involves humility—pleading for mercy rather than boasting in past actions. This reflects an understanding that our righteousness is inadequate before God. Philippians 2:13 and Psalm 27:8 affirm that our ability to seek Him is empowered by His prior work in us, demonstrating why it is critical to grasp the nature of true repentance and faith.