Never be lacking in zeal, but keep your spiritual fervor, serving the Lord.
Not slothful in business; fervent in spirit; serving the Lord.
Do not be slothful in zeal, be fervent in spirit, serve the Lord.
Not lagging in diligence, fervent in spirit, serving the Lord.
Never be lazy, but work hard and serve the Lord enthusiastically.
Do not lag in zeal, be ardent in spirit, serve the Lord.
