You are lukewarm if you carry out lazily and reluctantly those things that have to do with our Lord; if deliberately or ‘shrewdly’ you look for some way of cutting down your duties; if you think only of yourself and of your comfort; if your conversations are idle and vain; if you do not abhor venial sin; if you act from human motives.
This excerpt is from Josemaría Escrivá’s book The Way.