Jacob’s new name
Israel first appears as a personal name. Jacob was returning home after many years away, anxious about meeting his brother Esau. During the night he wrestled with a mysterious man until dawn. In that encounter, God changed his name from Jacob to Israel (Genesis 32:24-28).
Genesis explains the name by connecting it with Jacob’s struggle with God and with people. The Hebrew name is Yisra’el. Its exact grammatical meaning is debated, though it is often understood as “God strives” or as describing someone who strives with God. The story itself gives the main point: Jacob met God, was changed, and received a new identity.
And he said, Thy name shall be called no more Jacob, but Israel: for as a prince hast thou power with God and with men, and hast prevailed.
A struggle that became a blessing
Jacob did not leave that night looking strong. His hip was injured, and he walked away limping (Genesis 32:25). Yet he would not let go without asking for a blessing (Genesis 32:26). Israel’s story begins with a man who had relied on cleverness for much of his life, then found himself dependent on God.
Jacob named the place Peniel because he recognised that he had encountered God there and yet lived (Genesis 32:30). That moment does not mean every struggle is easy or that people can control God by striving hard enough. It shows that God can meet a frightened, flawed person and give grace in the middle of a difficult night.
Israel becomes a people
God later confirmed Jacob’s new name at Bethel and promised that nations and kings would come from him (Genesis 35:10-12). Jacob’s twelve sons became the fathers of the twelve tribes. So when Exodus speaks of the children of Israel, it means the growing family descended from Jacob, now called Israel (Exodus 1:1-5).
After bringing this people out of Egypt, God made a covenant with them at Mount Sinai. He called them his special possession and gave them a calling among the nations (Exodus 19:5-6). In this sense, Israel means more than ancestry. It carries a long story of God’s promises, worship, disobedience, mercy, correction, and hope.
Now therefore, if ye will obey my voice indeed, and keep my covenant, then ye shall be a peculiar treasure unto me above all people: for all the earth is mine: And ye shall be unto me a kingdom of priests, and an holy nation. These are the words which thou shalt speak unto the children of Israel.
What Israel can mean in different passages
The meaning depends on the passage. Israel may mean Jacob himself, all his descendants, or the nation living in the land. After Solomon’s reign, the kingdom split. Scripture then often uses Israel for the northern kingdom, while Judah refers to the southern kingdom centred on Jerusalem (1 Kings 12:16-20).
In the New Testament, Paul speaks both of Israel’s continuing place in God’s purposes and of the difference between physical descent and the children of promise (Romans 9:6-8; Romans 11:1-2). Christians have differed over how these passages relate ethnic Israel, the church, and God’s future plans. Still, the Bible’s first meaning is clear: Israel is Jacob’s God-given name, which became the name of the people formed through his family.
I say then, Hath God cast away his people? God forbid. For I also am an Israelite, of the seed of Abraham, of the tribe of Benjamin.