Searching for a tunnel is not firing on anyone. It is not aggression towards humans.. Secondly Hamas needs nothing more than a false accusation as an excuse, and fires rockets from areas shielded by innocent people. If you want to side with terrorists like Hamas, what could I say to even convince you otherwise.
Quote from account of what happened:
SEARCHING FOR TUNNELS
The Israeli military said that 90 minutes into the truce, militants attacked soldiers searching for tunnels in the southern Gaza Strip used to infiltrate fighters into Israel.
"Out of a tunnel access point or several, terrorists came out of the ground. At least one was a suicide terrorist who detonated himself. There was an exchange of fire," said Lieutenant-Colonel Peter Lerner, a military spokesman. Two of the soldiers were killed.
"The initial indication suggests that a soldier has been abducted by terrorists during the incident," he told reporters. Mark Regev, a Netanyahu spokesman, said Hamas was responsible for the attack.
Asked if the ceasefire was over, Lerner replied: "Yes. We are continuing our activities on the ground." He said Israeli forces were mounting an "extensive effort" to locate the officer, Second-Lieutenant Hadar Goldin, 23.
Again, Hamas was first to break the ceasefire, with suicide bombing and killing 2 Israel soldiers. It lasted 90 minutes!