in future devotion for ____ will only become/grow deeper.<br/><br/>in future devotion for ____ will only be deepened.<br/><br/>In future devotion for ____ will only become/grow stronger. <br/><br/>are these above sentences ok? which one may be appropriate to use.<br/><br/>'In the course of time' does this mean in [ future or in coming years?? ]<br/><br/>Thanks in advance..