1. O sinner, heed the Spirit's voice, Ere mercy's day is past; Oh, while He's pleading make thy choice, This call may be His last. * Refrain: Harken to the Spirit's voice, Calling still, calling still; While He's pleading make thy choice, Ere He's gone, ere He's gone. 2. Thy conscience, once so keen to feel That voice sent to reprove, No more is stirred at God's appeal To seek His pard'ning love. 3. Remember, soul, the hour draws nigh When you will call in vain; Ah, hopeless then will be thy cry, Thy doom, eternal pain. 4. Then seek Him while He may be found, And call Him while He's near, Lest, slighted, grieved, He leave thee bound, And sealed in darkness drear.