Luke 18:30

18:30 who will not receive many times more ¹  in this age ²  – and in the age to come, eternal life.” ³ 

Luke 20:35

20:35 But those who are regarded as worthy to share in ⁴  that age and in the resurrection from the dead neither marry nor are given in marriage. ⁵ 

[18:30]  ¹ sn Jesus reassures his disciples with a promise that (1) much benefit in this life (many times more) and (2) eternal life in the age to come will be given.

[18:30]  ² tn Grk “this time” (καιρός, kairos), but for stylistic reasons this has been translated “this age” here.

[18:30]  ³ sn Note that Luke (see also Matt 19:29; Mark 10:30; Luke 10:25) portrays eternal life as something one receives in the age to come, unlike John, who emphasizes the possibility of receiving eternal life in the present (John 5:24).

[20:35]  ⁴ tn Grk “to attain to.”

[20:35]  ⁵ sn Life in the age to come is different than life here (they neither marry nor are given in marriage). This means Jesus’ questioners had made a false assumption that life was the same both now and in the age to come.