Then rigid with left foot advanced he makes a swift pass with impelling fingers and gives the sign of past master, drawing his right arm downwards from his left shoulder.
To her nothing already then and thenceforward was anyway able to be molestful for this chiefly felt all citizens except with proliferent mothers prosperity at all not to can be and as they had received eternity gods mortals generation to befit them her beholding, when the case was so hoving itself, parturient in vehicle thereward carrying desire immense among all one another was impelling on of her to be received into that domicile.
Gazing upon those features with a world of tenderness, Ah, Monsieur, he said, had you but beheld her as I did with these eyes at that affecting instant with her dainty tucker and her new coquette cap (a gift for her feastday as she told me prettily) in such an artless disorder, of so melting a tenderness, ’pon my conscience, even you, Monsieur, had been impelled by generous nature to deliver yourself wholly into the hands of such an enemy or to quit the field for ever.
There are no more uses of "impel" in the book.
Show samples from other sources
When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another ... that they should declare the causes which impel them to the separation.
Thomas Jefferson -- The Declaration of Independence
The only explanation which I could think of for this mass exodus was that I had somehow disturbed the wolves so seriously they had felt impelled to abandon their den.