If God 'foresaw' our acts, it would be very hard to understand how we could be free not to do them. But suppose god is outside and above the Time-line... You never supposed that your actions at this moment were any less free because God knows what you are doing. Well, He know your tomorrow's actions in just the same way--because He is already in tomorrow and can simply watch you. In a sense, He does not know your action till you have done it: but the moment at which you have done it is already 'NOW' for Him.
C. S. LewisThere is nothing like suspense and anxiety for barricading a human's mind against the Enemy. He wants men to be concerned with what they do; our business is to keep them thinking about what will happen to them.
C. S. LewisA silly idea is current that good people do not know what temptation means. This is an obvious lie. Only those who try to resist temptation know how strong it is... A man who gives in to temptation after five minutes simply does not know what it would have been like an hour later. That is why bad people, in one sense, know very little about badness. They have lived a sheltered life by always giving in.
C. S. LewisAt the very least, they can be persuaded that the bodily position makes no difference to their prayers; for they constantly forget[...]that they are animals and that whatever their bodies do affects their souls.
C. S. Lewis