According to the state television, Nawaf al-Ahmad took oath as the country’s new ruler before the National Assembly (parliament), in the presence of members of the legislative and executive authorities and several senior sheikhs and figures in the country, Anadolu Agency reported.

According to the Kuwaiti constitution, the crown prince assumes the position of emir when it is vacant.

Sheikh Nawaf held the position of the Crown Prince for 14 years after serving in several high-level security positions, earning him the title “the Godfather of security and stability”.

Nawaf, 83, is the 16th emir of Kuwait, succeeding Sheikh Sabah who passed away Tuesday in the US, where he was receiving treatment.

In a message to the new emir of Kuwait on Wednesday, Rouhani offered condolences on the “heart-breaking” death of Sheikh Sabah Al-Ahmad Al-Jaber Al-Sabah.

The president also praised the late emir’s prominent role in establishing balance and moderation in the region.

“I hereby condole you, the Kuwaiti government and nation on the demise of the late emir, who played a significant role in establishing regional balance and moderation,” Rouhani said.

He also wished divine mercy and blessing for Sheikh Sabah and patience and reward for the survivors.

Kuwait’s Crown Prince Sheikh Nawaf Al-Ahmad Al-Jaber Al-Sabah has been named as the successor to the late emir who died at age 91 on Tuesday.