The fact that no bearer of burden will bear the burden of others.
Adhikr-the Truth from Lord-is the only Book revealed to all 313 Messengers from Noah to Mohamed as explained in verses 2: 2 and 4: 163, and so all Books including the Book given to Messenger Ibrahim and Moses also taught the fact that no bearer of burden shall bear the burden of others. So it is the inevitable duty of each individual to delete the evil burden already entered in the book of deed fastened upon his/her neck.
Since today Adhikr-the Splendid Book in which no falsehood will enter either before or after Its codification-is formed as a Book, whoever becomes proud representative of Lord as taught by the Book and is teaching, It will intercede for him and make him to intercede for others as explained in verse 3: 79. Since today there is no a group of believers anywhere in the world, the mode of prayer and lifestyle of the odd believers are explained in verses 7: 205-206. See explanation 2: 62; 5: 48; 35: 18, 32; and 50: 35.