in ther distance he could see three figures, two on foot and one on horseback. but the knew what they were, and a chill of fear went through him.describe what happend untill end chapter vi

in ther distance he could see three figures, two on foot and one on horseback.
but the knew what they were, and a chill of fear went through him
the above lines have taken from chapter VI Of the john Steinbeck’s
the preal.Describe in your own words what happens thereafter until the end of the chapter