In the context of biblical references, the mention of a "young cow and two sheep" is primarily found in the Old Testament, where livestock played a significant role in the agrarian society of ancient Israel. These animals were not only vital for sustenance and economic stability but also held religious significance, often being used in sacrificial offerings and covenantal rituals.

Biblical References and Significance

1. Isaiah 7:21-22 : "On that day a man will raise a young cow and two sheep, and from the abundance of milk they give, he will eat curds. For everyone left in the land will eat curds and honey." This passage is part of a prophecy given by Isaiah during the reign of King Ahaz of Judah. The context is a sign of hope and provision amidst impending judgment and desolation. The young cow and two sheep symbolize a return to simplicity and sufficiency, where even a small number of livestock can provide ample sustenance. The mention of curds and honey suggests a time of peace and prosperity, contrasting with the threat of invasion and destruction.

2. Symbolism in Sacrificial System: While the specific combination of a young cow and two sheep is not directly linked to the sacrificial system, each animal individually holds sacrificial significance. Cows, or more specifically bulls, were often used in burnt offerings and sin offerings (Leviticus 1:3-5, 4:3-12). Sheep, particularly lambs, were central to various offerings, including the Passover lamb (Exodus 12:3-6) and daily sacrifices (Exodus 29:38-42). The use of livestock in sacrifices underscored themes of atonement, dedication, and thanksgiving to God.

3. Economic and Social Context: In ancient Israel, livestock was a measure of wealth and a critical component of daily life. A young cow would provide milk, meat, and labor, while sheep were valued for their wool, milk, and meat. The ability to maintain even a small herd indicated a level of economic stability and self-sufficiency. The reference to a man raising a young cow and two sheep in Isaiah 7:21-22 highlights the basic yet sufficient means of survival and prosperity that God would provide for His people.

4. Theological Implications: The passage in Isaiah can be seen as a metaphor for God's provision and faithfulness. Despite the looming threat of Assyrian invasion, God promises a remnant will remain and be sustained. The imagery of a young cow and two sheep producing an abundance of milk serves as a reminder of God's ability to provide for His people even in times of scarcity and uncertainty.

In summary, the mention of a young cow and two sheep in the Bible, particularly in Isaiah 7:21-22, carries rich symbolic and theological meaning. It reflects themes of divine provision, hope, and the simplicity of God's sustenance amidst adversity. These animals, integral to the life and worship of ancient Israel, remind believers of God's enduring faithfulness and care.