youth - rather, a (low) brood. To rise on the right hand is to accuse, as that was the position of the accuser in court (Zec 3:1; Psa 109:6).
push ... feet - jostle me out of the way (Job 24:4).
ways of - that is, their ways of (that is, with a view to my) destruction. Image, as in Job 19:12, from a besieging army throwing up a way of approach for itself to a city.