:-)

Whether you turn to the right or to the left, your ears will hear a voice behind you, saying, “This is the way; walk in it.” 

Book of Isaiah

“Stand at the crossroads and look; ask for the ancient paths, ask where the good way is, and walk in it, and you will find rest for your souls."

Book of Jeremiah

"Enter through the narrow gate. For wide is the gate and broad is the road that leads to destruction, and many enter through it. But small is the gate and narrow the road that leads to life, and only a few find it." 

Book of Matthew

If it was easy?

Anybody could do it.