The Hebrew verb yada means to know, perceive, discern, or be acquainted with. It is one of the most frequently used verbs in the Old Testament, occurring nearly 950 times. Unlike Greek epistemology which focuses on intellectual knowledge, yada conveys experiential, relational, and intimate knowledge — a knowing that engages the whole person.
Yada is foundational to the biblical concept of relationship with God. When Scripture says God "knows" His people, it implies covenantal intimacy, not mere awareness. Likewise, to "know the LORD" is the ultimate calling of the believer — a deep, personal communion. The word also carries the sense of intimate union between husband and wife (Genesis 4:1), showing that biblical knowing always involves personal encounter and commitment.