"No Warner Before You"
Not on this particular subject, but there are detailed lectures on the whole scheme of ‘Shahdah’ after Ibrahim (AS) was chosen for the rank of imamat. How the whole scheme unfolded after Ibrahim (AS), how the transition happened from Bani-Israel to Bani-Ismael. In case you’re interested, you can refer to the following thread and watch separate eight part videos under Shahdah-Alan-Nas caption. Discussion 4625 • Reply 17715