(The Lord speaking is red text)
O that thou hadst hearkened to my commandments! then had thy peace been as a river, and thy righteousness as the waves of the sea:
If only you would heed my mitzvot! Then your peace would flow on like a river, and your righteousness like the waves of the sea.
If only you had paid attention to My commandments, your peace would have been like a river, and your righteousness like waves of the sea.
Oh that thou hadst hearkened to my commandments! then had thy peace been as a river, and thy righteousness as the waves of the sea:
O that{H3863} thou hadst hearkened{H7181} to my commandments{H4687}! then had thy peace{H7965} been as a river{H5104}, and thy righteousness{H6666} as the waves{H1530} of the sea{H3220}:
Isaiah 48:18 is part of the larger corpus of the Book of Isaiah, which is a complex work containing prophecies delivered over a long period, traditionally attributed to the prophet Isaiah. This particular verse falls within a section of the book (chapters 40-55) often referred to as "Second Isaiah" or "Deutero-Isaiah," which is characterized by themes of comfort and restoration for the Israelites, who were experiencing the hardships of the Babylonian exile.
In the historical context, the Babylonian exile (6th century BCE) was a period when many Jews were taken captive and deported from their homeland to Babylon. This event was seen as a punishment from God for the people's disobedience and idolatry. The verse in question reflects the prophet's lament over what might have been had the people listened to God's commandments.
The text of Isaiah 48:18 expresses a deep yearning for what could have been if the Israelites had obeyed God's laws. It uses powerful metaphors to convey the blessings that would have followed obedience: "thy peace been as a river" suggests a consistent and life-giving flow of peace, while "thy righteousness as the waves of the sea" implies an abundance of righteousness, as countless and rhythmic as ocean waves. The verse speaks to the themes of obedience leading to blessings, the importance of heeding God's commandments, and the profound consequences of disobedience, which in this case resulted in exile and suffering. It also reflects the prophet's role as a messenger of God, conveying both judgment and the potential for restoration and peace. The imagery of flowing water (river) and the vastness of the sea conveys a sense of the boundless blessings that God is ready to bestow upon His people if they choose the path of righteousness.
*This commentary is produced by Microsoft/WizardLM-2-8x22B AI model
Note: H = Hebrew (OT), G = Greek (NT)