Job 27:10

Will he delight himself in the Almighty? - A truly pious man will delight himself in the Almighty. His supreme happiness will be found in God. He has pleasure in the contemplation of his existence, his perfections, his law, and his government. Coverdale renders this, "Hath he such pleasure and delight in the Almighty that he dare alway call upon God?" The idea of Job is that a hypocrite has not his delight in the Almighty; and, therefore, his condition is not such as he would defend or choose. Job bad been charged with defending the character of the wicked and with maintaining that they were the objects of the divine favor. He now says that he maintained no such opinion. He was aware that the only real and solid happiness was to be found in God, and he knew that a hypocrite would not find delight there. This is true to the letter. A hypocrite has no real happiness in God. He sees nothing in the divine perfections to love; nothing in the divine plan affections. The hypocrite, therefore, is a miserable man. He professes to love what he does not love; tries to find pleasure in what his heart hates; mingles with a people with whom he has no sympathy, and joins in services of prayer and praise which are disgusting and irksome to his soul. The pious man rejoices that there is just such a God as Yahweh is. He sees nothing in him which he desires to be changed, and he has supreme delight in the contemplation of his perfections.

Will he always call upon God? - That is, he will not always call upon God. This is literally true. The hypocrite pray:

(1) when he makes a profession of religion;

(2) on some extraordinary occasion - as when a friend is sick, or when he feels that he himself is about to die, but he does not always maintain habits of prayer.

He suffers his business to break in upon his times for prayer; neglects secret devotion on the slightest pretence, and soon abandons it altogether. One of the best tests of character is the feeling with which we pray, and the habit which we have of calling on God. The man who loves secret prayer has one of the most certain evidences that he is a pious man; compare the notes at Job 20:5.

27:10 Delight - When he has nothing else to delight in? No: his delight is in the things of the world, which now sink under him.And those who do not delight in God, will not always, will not long, call upon him.