>>I've argued that the author is implying that the state of death of a man is no different than that for a dog, but there is a hope for man that after death there may be some kind of "love," which I associate with heaven, or salvation, but there also may be "hate," from a disapproving God, which we may crudely associate with no salvation, or perhaps a type of hell.<<
There is nothing like that in the context at all.
But let's do this Joseph. OK? Let's say this is exactly the case even with the CONTEXT (which it blatantly is not.) But let's say it is. Let's say the context IS talking about the indefinite knowledge of love/hate after death meaning salvation/no salvation (as YOU are teaching....or whatever the heck you're doing.)
Be mindful of this FACT:
Prior to Jesus death and resurrection, unknown salvation would be the case, because the outworking of Christ regarding salvation of mankind would NOT have been known or understood by the Israelites reading Ecclesiastes at that time. They had no understanding how the sacred secret of Christ would work.
Rom 16:25-27
25 Now to him who is able to establish you by my gospel and the proclamation of Jesus Christ, according to the revelation of the mystery hidden for long ages past, 26 but now revealed and made known through the prophetic writings by the command of the eternal God, so that all nations might believe and obey him- 27 to the only wise God be glory forever through Jesus Christ! Amen.
1 Cor 2:7,8
7 No, we speak of God's secret wisdom, a wisdom that has been hidden and that God destined for our glory before time began. 8 None of the rulers of this age understood it, for if they had, they would not have crucified the Lord of glory.
Eph 3:8-9
the unsearchable riches of Christ, 9 and to make plain to everyone the administration of this mystery, which for ages past was kept hidden in God, who created all things.
Post Jesus death and resurrection, the proof of ones personal salvation is given to all that God chooses as a token of that hope.
1 John 3:24
And this is how we know that he lives in us: We know it by the Spirit he gave us.
1 John 3:18-20
19 This then is how we know that we belong to the truth, and how we set our hearts at rest in his presence 20 whenever our hearts condemn us. For God is greater than our hearts, and he knows everything.
RR knows if he has been chosen.
You're not jealous are you???? [8>]