Since Solomon refers to some of the building projects he had undertaken, he must have written Ecclesiastes after their completion and before his deflection from true worship.
इसका मतलब है कि उसने यह किताब इन इमारतों को बनवाने के बाद, मगर सच्ची उपासना छोड़ने से पहले लिखी होगी । यह वक्‍त सा. यु. पू.