The number 70 in the Bible carries a profound weight, symbolizing a complete cycle of divine perfection applied to a new order. While the number seven represents ultimate completeness, seventy often extends this concept to encompass a broader scope, such as nations, generations, or a final period of judgment. This figure appears in contexts ranging from the limits of human lifespan to the structure of ecclesiastical authority, offering a framework for understanding God's governance over time and history.
The Symbolism of Seven and Seventy
To grasp the meaning of 70, one must first understand its root, the number seven. In Scripture, seven is the number of divine perfection and rest, culminating in the Sabbath. When this digit is compounded into seventy, it signifies the overflow of that perfection into the nations of the earth. It represents a complete period of testing or a full duration, often linked to the Gentiles or the wider world outside the direct covenant with Israel. This symbolism bridges the gap between the sacred covenant and the universal scope of the Gospel.
Longevity and the Human Lifespan
In the genealogies of Genesis, particularly in the pre-flood era, the number 70 is frequently associated with the age of patriarchs when they fathered their firstborn sons. For instance, Shem was 100 years old when he fathered Arphaxad, but the genealogy traces back through a specific line where the sum of ages points to this number. This usage suggests a divinely ordained timeline for humanity, a limit or boundary set upon man's days. The lifespan of Moses, who lived to be 120, is often divided into three periods of 40 years, but the connection to the sacred number 70 underscores the brevity of human life in the shadow of eternity.
Seventy Weeks of Daniel
One of the most theologically rich appearances of the number 70 is found in the prophecy of Daniel, known as the Seventy Weeks. Daniel 9:24 states that "seventy weeks are determined upon thy people and upon thy holy city." Here, the number represents a definitive period of God's judgment and redemption. Biblical scholars widely interpret these weeks as years, marking a specific timeline for the coming of the Messiah, the confirmation of the covenant, and the ultimate atonement for sin. This prophecy encapsulates the cosmic significance of the number, tying it directly to the climax of redemptive history.
Seventy in the New Testament Ministry
Jesus explicitly links the number 70 to the mission of the Church. In Luke 10:1, we read that "after these things the Lord appointed other seventy also, and sent them two and two before his face into every city and place, whither he himself would come." This sending of seventy disciples mirrors the seventy nations of the world descended from Noah's sons. It signifies that the Gospel is intended for all peoples and nations, not just the Jews. The number here represents the universal mandate for evangelism and the expansion of the Kingdom of God to the uttermost parts of the earth.
Linking the Old Covenant structure to the New Covenant mission.
Representing the completeness of the Gentile harvest.
Signifying authority granted to the disciples for their task.
Seventy as a Time of Judgment
In the book of Revelation, the number 70 reappears in the context of divine wrath and the final conflict. The vision describes "the number of the beast" as 666, but the surrounding context often involves sevens and their multiples. The fall of Babylon, often interpreted as a symbol of corrupt world systems, is connected to a judgment that culminates in a state of rest for the saints. Seventy, in this light, can represent the fullness of time for a rebellious world, after which God will establish a new order. It is the duration of the old covenant's limitations until the fulfillment arrives in Christ.
