They have dealt faithlessly with the Lord.Hosea 5:7
Believer, here is a sad truth! You are the beloved of the Lord, redeemed by blood, called by grace, preserved in Christ Jesus, accepted in the Beloved, on your way to heaven, and yet you "have dealt faithlessly" with God, your best friend; faithlessly with Jesus, to whom you belong; faithlessly with the Holy Spirit, by whom you have been born again to life eternal! How faithless you have been in the matter of vows and promises. Do you remember your love in the early days, that happy time, the springtime of your spiritual life? How closely you held to your Master then, saying, "He will never charge me with indifference; my feet will never grow slow in the way of His service; I will not allow my heart to wander after other loves; in Him is blessing I could ever enjoy. I give up everything for my Lord Jesus' sake." Has it been so? Sadly if conscience speaks, it will say, "He who promised so much has performed so little. Prayer has frequently been slurred—it has been short but not sweet, brief but not fervent.
Communion with Christ has been forgotten. Instead of a heavenly mind, there have been earthly preoccupations, foolish vanities, and evil thoughts. Instead of service, there has been disobedience, instead of fervency lukewarmness, instead of patience petulance, instead of faith self-reliance; and as a soldier of the cross there has been cowardice, disobedience, and desertion, to a very shameful degree."
"They have dealt faithlessly." Faithless to Jesus! What words shall be used in denouncing this? Words are cheap: Let our penitent thoughts condemn the sin that is so surely in us. Faithless to Your sacrifice, O Jesus! Forgive us, and let us not sin again! How shameful to be faithless to Him who never forgets us, but who to this day stands with our names engraven on His breastplate before the eternal throne.