angel of death will bring our soul to alam barzakh (a new dimension). two angels : munkar and nakir, will ask us regard to our belief: who is our Lord, religion, prophet, scripture etc.
than the right answer will be rewarded with nice place,otherwise the wrong answer will perform torture.

we will wait in our grave/alam barzakh until resurection day.
the judgement day will be the next step of our ethernal journey.

Source(s):

islam.