Prime Minister Naftali Bennett appeared to hint at Israel’s role in a recent attack on an Iranian nuclear site during a speech at a graduation ceremony for Israeli Air Force pilots on Thursday.

“Our enemies know — not from statements, but from actions — that we are much more determined and much more clever, and that we do not hesitate to act when it is needed,” Bennett said in his speech at the IAF’s Hatzerim Air Base, outside Beersheba.

His remarks came a day after an alleged drone attack on an Iranian centrifuge production facility outside Tehran, which reportedly damaged the site.

In his speech, one of his first since taking over as premier earlier this month, Bennett referred to Israel’s strike on Iraq’s nuclear reactor nearly 40 years ago.

The attack — dubbed Operation Opera — was the first implementation of what has become known as the Begin Doctrine, named for then-prime minister Menachem Begin, which favors taking military action —…