Corresponding Greek / Hebrew Entries: While there is no direct Hebrew equivalent for διαγρηγορέω, the concept of watchfulness and vigilance is present in the Hebrew Scriptures. The Hebrew verb שָׁקַד (shaqad, Strong's H8245) conveys a similar idea of being watchful or alert. This term is used in passages such as Jeremiah 1:12, where God says, "You have observed correctly, for I am watching over My word to accomplish it" (BSB). The notion of divine watchfulness and human vigilance is a theme that bridges both the Old and New Testaments, emphasizing the importance of spiritual alertness in the life of faith.

Usage: The term διαγρηγορέω is not directly found in the New Testament text. It is a compound form that emphasizes a heightened state of alertness or vigilance, derived from the more common verb γρηγορέω.

Context: The Greek verb διαγρηγορέω, while not appearing in the canonical New Testament, is a compound form that intensifies the meaning of γρηγορέω, which is used in several New Testament passages. The root verb γρηγορέω is often employed in contexts where spiritual vigilance and readiness are emphasized. For example, in Matthew 24:42, Jesus instructs His disciples, "Therefore keep watch, because you do not know the day on which your Lord will come" (BSB). This call to watchfulness is a recurring theme in the teachings of Jesus, particularly in eschatological contexts where believers are urged to remain spiritually alert in anticipation of the Lord's return.

The concept of being thoroughly awake or vigilant is central to the Christian life, as it underscores the necessity of maintaining spiritual awareness and readiness. This heightened state of alertness is not merely about physical wakefulness but involves a deep, spiritual attentiveness to the movements of God and the realities of the spiritual realm. The call to vigilance is echoed in other New Testament passages, such as 1 Thessalonians 5:6, where Paul exhorts believers, "So then, let us not sleep as the others do, but let us remain awake and sober" (BSB).

In a broader theological context, διαγρηγορέω can be understood as an exhortation to live in a state of constant spiritual preparedness, recognizing the transient nature of the present world and the imminent return of Christ. This vigilance is characterized by prayer, discernment, and a steadfast commitment to the teachings of Christ.