Definition and Significance
"Calling on His Name" refers to the act of invoking the name of the Lord in prayer, worship, or supplication. This practice is deeply rooted in the biblical tradition and signifies a personal relationship with God, acknowledging His sovereignty, power, and presence. It is an expression of faith, trust, and reliance on God, often associated with seeking His guidance, deliverance, or blessing.

Biblical Foundation
The concept of calling on the name of the Lord is introduced early in the Scriptures. In Genesis 4:26, it is recorded, "At that time men began to call upon the name of the LORD." This marks a significant moment in human history where people began to publicly worship and seek God.

Throughout the Old Testament, calling on the name of the Lord is a recurring theme. In 1 Kings 18:24, during the contest on Mount Carmel, Elijah challenges the prophets of Baal, saying, "Then you call on the name of your god, and I will call on the name of the LORD. The God who answers by fire, He is God." This demonstrates the power and authority associated with invoking God's name.

The Psalms frequently highlight this practice as well. Psalm 116:4 states, "Then I called on the name of the LORD: 'O LORD, deliver my soul!'" Here, calling on God's name is an act of seeking deliverance and salvation.

New Testament Context
In the New Testament, calling on the name of the Lord is closely associated with salvation and the early Christian confession of faith. Acts 2:21, quoting the prophet Joel, declares, "And everyone who calls on the name of the Lord will be saved." This verse underscores the universality of salvation available through Jesus Christ.

The Apostle Paul reiterates this in Romans 10:13, "for, 'Everyone who calls on the name of the Lord will be saved.'" This calling is not merely a verbal expression but a heartfelt appeal to God, acknowledging Jesus as Lord and Savior.

Theological Implications
Calling on His name is more than a ritualistic practice; it is a profound theological act that reflects one's dependence on God. It is an acknowledgment of His divine attributes—His holiness, mercy, and grace. By calling on His name, believers affirm their covenant relationship with God and their commitment to live according to His will.

Practical Application
For believers, calling on the name of the Lord is an integral part of daily life. It is a means of communication with God, whether in times of need, gratitude, or worship. This practice encourages believers to maintain a constant awareness of God's presence and to seek His guidance in all aspects of life.

In corporate worship, calling on His name unites the congregation in a shared expression of faith and devotion. It serves as a reminder of the community's collective reliance on God's power and grace.

Conclusion
While the entry does not include a conclusion, it is evident that calling on His name is a vital aspect of the Christian faith, deeply embedded in both personal and communal expressions of worship and devotion.