Satan's strategy is to besiege us and make us trapped.

Satan’s strategy is to besiege us (1 Sam. 23:8; 24:26).

Satan makes us trapped (23:7; Cf.  Exod. 14:3).

Not only did Satan put Joseph into the jail (Gen. 39:20)

he also made Peter (Acts 12:4, 5) and Paul and Silas to be put into prison (16:23, 24).

Although Satan make us trapped,

Our God delivers us from the trapped situation.

The reason is because our God who loves us is God of salvation.