Which lines in this excerpt from act iii, scene v, of shakespeare’s romeo and juliet foreshadow the tragic ending of the play?
juliet: art thou gone so? love, lord, ay, husband, friend!
i must hear from thee every day in the hour,
for in a minute there are many days:
o, by this count i shall be much in years
ere i again behold my romeo!

romeo: farewell!
i will omit no opportunity
that may convey my greetings, love, to thee.

juliet: o think'st thou we shall ever meet again?

romeo: i doubt it not; and all these woes shall serve
for sweet discourses in our time to come.

juliet: o god, i have an ill-divining soul!
methinks i see thee, now thou art below,
as one dead in the bottom of a tomb:
either my eyesight fails, or thou look'st pale.

romeo: and trust me, love, in my eye so do you:
dry sorrow drinks our blood. adieu, adieu!

(exit)

juliet: o fortune, fortune! all men call thee fickle:
if thou art fickle, what dost thou with him.
that is renown'd for faith? be fickle, fortune;
for then, i hope, thou wilt not keep him long,
but send him back.