Isaiah 25:1a
1a O LORD, thou art my God; I will exalt thee.
The prophet Isaiah gives himself wholly to the worship of the LORD. He appears to be totally consumed by the desire to glorify the LORD. Nothing is more important to Isaiah than exalting his God. Every child of God must be gripped and driven with this singular passion to exalt the LORD.
Like Isaiah, Moses said in Exodus 15:2, “The LORD is my strength and song, and he is become my salvation: he is my God, and I will prepare him an habitation; my father’s God, and I will exalt him.” Similarly, David said in Psalm 34:3, “O magnify the LORD with me, and let us exalt his name together”. In Psalm 99, the psalmist twice exhorted, “Exalt ye the LORD our God” (vv. 5, 9).
What place has the worship of God in your life? Have you consecrated yourself wholly to praise and magnify the LORD? Do you promptly join the church to worship the LORD? Do you joyfully participate in the service of God? Are you mindful to exalt the LORD as your God through daily private and family worship? Have you been mindful to speak of the LORD’s goodness before your family members, friends, colleagues, and neighbours? Oh, how greatly it would please the LORD, if you would dedicate yourself to glorify Him! Jesus exhorted us, “Let your light so shine before men, that they may see your good works, and glorify your Father which is in heaven” (Matthew 5:16).
Isaiah’s consecration to exalt the LORD proceeded from his love for the LORD. With great delight, he said, “O LORD, thou art my God”. He unreservedly acknowledged the LORD as his God. There was no hesitation on Isaiah’s part to declare his allegiance to the LORD. It was his absolute joy, honour and privilege to have the LORD as his God.
Like the prophet Isaiah’s testimony, the testimony of God’s people should be heard and seen everywhere. Every believer must be ready always to testify that the LORD is his God. Let our attachment to our God be known to all, both friends and foes. None of His people should be reluctant in affirming his relationship with the LORD. Our heart’s love for the LORD must be openly confessed. He takes note of our open avowal of love and adoration for Him, and shall speak of it even in eternity. Jesus said, “Whosoever therefore shall confess me before men, him will I confess also before my Father which is in heaven” (Matthew 10:32; cf. Luke 12:8).