A call to worship should ________ the worshiper onto the greatness of God.

The notion of a call to worship is fundamentally about directing the attention and hearts of worshipers toward the greatness of God. When one considers the word "focus," it encapsulates the idea of concentrating one's thoughts and emotions on God’s attributes, majesty, and holiness. A call to worship is designed to help individuals set aside distractions and worldly concerns, thereby allowing them to engage wholeheartedly in their worship experience.

When worshipers are focused on God, they are more likely to experience a genuine encounter with His presence, which is essential for authentic worship. This focus not only enhances the collective worship experience but also aids in cultivating deeper personal relationships with God.

While "turn," "inspire," and "guide" may also have relevant applications in a worship context, they do not convey the specific emphasis on concentration that "focus" does. “Turn” might imply a change of direction, “inspire” suggests motivation or encouragement, and “guide” indicates leading or showing the way. While these ideas contribute to the overall context of worship, "focus" is the most precise term for the objective of a call to worship in creating an atmosphere of reverence and adoration toward God.