"It is clear that the government of Bahrain, by repeating unfounded allegations, seeks to create a climate of tension in the region," it quoted foreign ministry spokeswoman Marzieh Afkham as saying.
"Such methods are not constructive, and do not diminish the Islamic republic's commitment to continue its policy... and regional cooperation in the fight against terrorism and extremism," she said.
On Saturday, Bahrain's interior ministry said it had detained two men accused of trying to smuggle weapons from Shiite Iran.
Last Sunday, Bahrain summoned Iran's acting charge d'affaires to protest against its supreme leader Ayatollah Ali Khamenei voicing support for "oppressed people" across the Middle East, including in Bahrain.
The previous day, Khamenei had said the nuclear deal Tehran agreed with world powers would not alter its support for the governments of Syria and Iraq, nor its backing for "oppressed people" in Yemen and Bahrain, and the Palestinians.
Manama accuses Tehran of backing opposition demands in Bahrain for a constitutional monarchy and an elected prime minister.
Foreign Minister Mohammad Javad Zarif, in Kuwait on Sunday on a regional tour that also includes Qatar and Iraq, urged Iran's Gulf Arab neighbours to cooperate against the common threat of "terrorism, extremism and sectarianism".
Zarif also denied as "baseless" Bahrain's claims that it had detained two men for trying to smuggle weapons from Iran.
"I openly say the claims are totally wrong," he said.
"The timing of the announcement is an attempt to prevent any progress in cooperation between Iran and other Gulf states.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
