Shared ground
Acts 6:8–10 presents Stephen as a public figure whose ministry is both visible and contested. Explicitly, he is described as “full of faith and power,” and this is connected to “great wonders and signs” among the people. The passage also explicitly says a recognizable set of synagogue-affiliated opponents initiates a dispute, and that they cannot “withstand” (cannot successfully counter) Stephen’s wisdom and the Spirit by which he speaks.
The narrative logic is clear: public impact leads to public challenge, and the text credits Stephen’s effectiveness to more than personal talent. It highlights both “wisdom” (competent speech and insight) and “the Spirit” (divine enabling). The opponents are portrayed as organized and motivated, not merely curious questioners.
Where interpretation differs (only where needed)
One main question is what “full of faith and power” means in practice. Some take it primarily as a description of Stephen’s personal character and trust in God that results in bold, effective ministry. Others think it also functions as a reputation marker in the story—how Stephen was known publicly, especially because of remarkable deeds.
A second question concerns what “the Spirit” contributes to Stephen’s speech. Some read the text as pointing to direct inspiration in the moment (the Spirit providing words and insight). Others read it more as ongoing empowerment shaping Stephen’s wisdom and courage, without specifying a moment-by-moment download of arguments.
Why the disagreement exists
The phrases are brief and not mechanically defined. “Full of faith and power” can describe inner qualities, giftedness, or publicly observed effectiveness. Likewise, “wisdom and the Spirit by which he spoke” can be read as two closely linked aspects of one reality (Spirit-produced wisdom) or as a human skill (wisdom) strengthened by divine enabling (Spirit).
What this passage clearly contributes
This unit strengthens Acts’ recurring theme that the Spirit empowers public witness that can provoke opposition, and that not all conflict is resolved by debate even when one side has the stronger case. It also introduces the social setting of diaspora-connected synagogue communities in Jerusalem as a flashpoint for controversy, preparing for escalation in the following narrative. The text’s explicit emphasis is that Stephen’s opponents fail to refute him, not that they become persuaded.