Luke 18:4
And he would not for a time: and after these he said in himself, And if I fear not God, and am not occupied about man;
Luke 12:17
And he calculated in himself, saying, What shall I do, for I have not where I shall collect together my fruits?
Luke 16:3
And the steward said in himself, What shall I do? for my lord takes away the stewardship from me: I cannot dig; I am ashamed to beg.
Hebrews 4:12-13
For the word of God living, and effective, and more piercing than any two-mouthed sword, and penetrating even to the division both of soul and spirit, both the joints and marrows, and a critic of the reflections and thoughts of the heart.