desiring to be teachers of the law, though they understand neither what they say, nor about what they strongly affirm.

 (ii) It is to a fine campaign that Timothy is summoned. Here again we have the word kalos ( G2570) of which the Pastorals are so fond. It does not mean only something which is good and strong; it means something which is also winsome and lovely. The soldier of Christ is not a conscript who serves grimly and grudgingly; he is a volunteer who serves with a certain knightly chivalry. He is not the slave of duty, but the servant of joy. 