Yes, in God's 'Hall of Fame' we find those faithful ones listed in Hebrews chapter 11:13,39.On this website it says purgatory might be real: Soul Sleep Heb.11 has the hall of the faithful who died Heb 12:1 tells us we are surrounded by a great crowd of witnesses. What kind of witnesses are these? Living ones who went before us. V.23 “to the general assembly and Church of the firstborn who are registered in heaven, to God the Judge of all, to the spirits of just men made perfect.” (the word for witnesses means those who are able to testify which certainly mean living ones).
They are still asleep in the grave ( Psalms 6:5; 13:3; 115:17; Isaiah 38:18; Ecclesiastes 9:5; John 11:11-14 )
That is why Acts 24:15 uses the ' future tense ' that there ' is going to be ' a resurrection......
Resurrection Day is Jesus' coming Millennium-Long Day of governing over Earth for a thousand years.
The 'us' found in Hebrews chapter 12 are like the people found at Luke 22:28-30.
They are the saints or holy ones of Daniel 7:18 who will govern over Earth with Christ in Heaven - Rev. 20:6; 5:9-10
ALL who died before Jesus' died (John 3:13) have the resurrection hope to come back to live life on Earth.
This includes people like John the Baptist - Matthew 11:11- and King David - Acts 2:34