What level of deception is permissible when trying to preserve life?

Westminster Confession of Faith Chapter 7 Article 1

The sermon explores the vast spiritual distance between humanity and God, emphasizing that human beings, despite owing obedience as creators, cannot attain fruition or reward without divine grace expressed through covenant. Drawing on the biblical narrative of David and Saul, it illustrates God's ability to work through unexpected means, including temporary interventions and even the actions of adversaries, to protect the faithful. Ultimately, the message underscores God's sovereignty and power to soften hearts, offering a hopeful perspective on the possibility of transformation and highlighting the importance of trusting in God's perfect plans, even amidst challenging circumstances.