What is the relationship between God's power and His mercy?

The relationship between God's power and His mercy is fundamental to the Christian faith. While God's power could instill fear due to its capacity for judgment, it also serves as a means by which His mercy is administered to humanity. Scriptures like Psalm 62:11 declare that 'power belongeth unto God,' and also affirm that 'also unto thee, O Lord, belongeth mercy.' This duality is expressed in the gospel; God’s mercy offers salvation, while His omnipotent power guarantees its fulfillment. This blend reassures believers that they are under the grace of a powerful deity who is fully capable of upholding His promises while extending compassion.