Yet even had We opened to them a gateway to heaven and they had ascended, on and on, up to it,

Even if We opened out to them a gate from heaven, and they were to continue (all day) ascending therein,

And even if We opened unto them a gate of heaven and they kept mounting through it,

And even if We open to them a gate of heaven, and they keep on ascending into it,

And [even] if We opened to them a gate from the heaven and they continued therein to ascend,