Lk 13.24: “Exert every effort to enter through the narrow door, because many, I tell you, will try to enter and will not be able to” (NET).
Let us exert every effort:
- In knowledge, Prov 2.1-5.
- In prayer, Col 4.12.
- In meeting together, Heb 10.25; 12.1.
- In the gospel, Phil 1.30.