Corresponding Greek / Hebrew Entries: While there is no direct Hebrew equivalent for ἀρκετός, the concept of sufficiency or adequacy can be found in Hebrew words such as דַּי (dai, Strong's Hebrew 1767), which means "enough" or "sufficient." This term is used in the Old Testament to convey similar ideas of adequacy and contentment.

Usage: The term ἀρκετός is used in the New Testament to describe a state of sufficiency or adequacy, often in the context of what is necessary or appropriate for a given situation.

Context: The Greek word ἀρκετός appears in the New Testament to express the concept of sufficiency or adequacy. It is used to indicate that something is enough to meet the needs or requirements of a particular situation. This term is often employed in moral or ethical contexts, where it underscores the idea of contentment with what is necessary rather than seeking excess.

In Matthew 6:34 (BSB), Jesus uses ἀρκετός to teach about the sufficiency of each day's troubles: "Therefore do not worry about tomorrow, for tomorrow will worry about itself. Today has enough trouble of its own." Here, ἀρκετός emphasizes the importance of focusing on the present and trusting in God's provision for each day.

Similarly, in 1 Peter 4:3 (BSB), the term is used to describe the sufficiency of past sinful behaviors: "For you have spent enough time in the past carrying out the same desires as the Gentiles, living in debauchery, lust, drunkenness, orgies, carousing, and detestable idolatry." In this context, ἀρκετός serves as a call to repentance and a reminder that the time spent in sin is sufficient, urging believers to live according to God's will.

The use of ἀρκετός in these passages highlights a biblical principle of contentment and reliance on God's provision, encouraging believers to find satisfaction in what is necessary and to avoid the pursuit of excess or worry about the future.