The quote emphasizes the importance of keeping promises and the serious consequences that can arise from breaking them. It conveys a sense of urgency, warning that failing to uphold one's commitments can lead to significant repercussions, such as legal trouble or imprisonment. The speaker stresses that it is not just societal laws at stake, but also moral accountability, suggesting that divine oversight plays a role in enforcing these values.

By invoking the idea of God watching over our actions, the quote underlines the moral weight of promises. It implies that dishonesty and failure to follow through can invite both earthly and spiritual punishment. The phrase "Big time" adds a dramatic flair, reinforcing that the stakes are high, and that the character Bertie must take these warnings seriously if he wishes to avoid dire consequences.