'Guided' in the Bible

If then I had such a purpose, did I seem to be changing suddenly? or am I guided in my purposes by the flesh, saying, Yes, today, and, No, tomorrow?

I beseech you not to compel me when present to make a bold display of the confidence with which I reckon I shall show my 'courage' against some who reckon that we are guided by worldly principles.

I gave orders to Titus, and I sent the brother with him. Did Titus make any profit out of you? were we not guided by the same Spirit, in the same ways?