6.
God is not interested in our spiritual life. He's interested in our life.
John Ortberg
7.
Our spiritual life cannot be measured by success as the world measures it, but only by what God pours through us- and we cannot measure that at all
Oswald Chambers
8.
In the spiritual life, as in all organic processes, everyone has their optimum and it is just as harmful to go beyond it as not to attain it.
Pierre Teilhard de Chardin
9.
The highest knowledge is to know that we are surrounded by mystery.
Albert Schweitzer
10.
I do think that someone who decides to devote themselves entirely to the spiritual life, that that is more meritorious.
Tenzin Palmo